sympathetic innervation of the renal blood vessels ______ glomerular filtration rate.

Answers

Answer 1

Sympathetic innervation of the renal blood vessels Decreases the glomerular filtration rate.

The rate at which your blood passes through filtering each minute is known as your glomerular filtration rate. Based on the results of additional blood tests that measure blood creatinine and serum cystatin C.

Maintaining an acid-base balance, managing fluid balance, managing sodium, potassium, and other electrolytes, removing toxins, and absorbing glucose and amino acids are all examples of renal functions.

Your GFR falls as your chronic renal disease worsens. * Your GFR number informs your doctor about your kidney function. Your GFR falls as your chronic renal disease worsens. Glomerular filtration rates can be predicted with high accuracy. Other characteristics, like food weight and age, are considered.

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Answer 2

Sympathetic innervation of the renal blood vessels leads to a decrease in the glomerular filtration rate (GFR).

The sympathetic nervous system gets activated during stressful situations or as part of the "fight or flight" response.
When activated, it releases neurotransmitters like norepinephrine, which bind to adrenergic receptors on the smooth muscle cells of the renal blood vessels.
This binding causes vasoconstriction (narrowing) of the afferent and efferent arterioles, with a predominant effect on the afferent arteriole.
Vasoconstriction of the afferent arteriole reduces the amount of blood flow entering the glomerulus.
As a result, the hydrostatic pressure within the glomerulus decreases.
With lower glomerular hydrostatic pressure, the driving force for filtration is reduced.
This ultimately leads to a decreased glomerular filtration rate.

In summary, sympathetic innervation of the renal blood vessels causes vasoconstriction, which reduces the blood flow and hydrostatic pressure in the glomerulus, resulting in a decreased glomerular filtration rate.

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Related Questions

Directions: move these blue boxes into the correct order of the digestive system

Answers

The correct order of the digestive system is as follows: Mouth, Esophagus, Stomach, Small intestine,  Large intestine, and Rectum Anus.

The process of digestion begins in the mouth, where food is chewed and mixed with saliva to break it down into smaller pieces. From there, the food travels down the esophagus to the stomach, where it is further broken down by stomach acid and enzymes.

Next, the food passes into the small intestine, where nutrients are absorbed into the bloodstream. The small intestine is divided into three parts: the duodenum, jejunum, and ileum. From the small intestine, the remaining undigested food enters the large intestine. The large intestine absorbs water and electrolytes from the undigested food, creating feces. Finally, the feces are stored in the rectum until they are eliminated from the body through the anus.

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when blood leaves the right atrium, it enters the _____.

Answers

Answer:When blood leaves the right atrium, it enters the right ventricle.

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switching from the glucose to lactose metabolic pathway is dependent on the levels of both glucose and lactose in the environment. which statement best explains the mechanism of control that is associated with the presence or absence of glucose?

Answers

The statement that explains the mechanism of control associated with the presence or absence of glucose is when glucose levels are low, the CAP-cAMP complex forms and binds to the CAP-binding site, activating transcription of the lactose metabolism genes, option B is correct.

Glucose is the preferred carbon source for bacterial metabolism, and when it is abundant, the lac operon, responsible for lactose metabolism, is repressed. In the absence of glucose, cyclic AMP (cAMP) levels increase, leading to the formation of the CAP-cAMP complex.

This complex binds to the CAP-binding site within the lac operon, facilitating the recruitment of RNA polymerase and promoting the transcription of the lactose metabolism genes. This mechanism allows the bacteria to switch to lactose utilization as an alternative energy source when glucose is scarce, option B is correct.

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The correct question is:

Switching from the glucose to lactose metabolic pathway is dependent on the levels of both glucose and lactose in the environment. Which statement best explains the mechanism of control that is associated with the presence or absence of glucose?

A. When glucose levels are high the CAP-cAMP complex forms and binds to the CAP-binding site which represses transcription of the lactose metabolism genes.

B. When glucose levels are low the CAP-cAMP complex forms and binds to the CAP-binding site which activates transcription of the lactose metabolism genes.

C. When glucose levels are high the CAP-cAMP complex forms and binds to the CAP-binding site which activates transcription of the lactose metabolism genes.

D. When glucose levels are low the CAP-cAMP complex forms and binds to the CAP-binding site which represses transcription of the lactose metabolism genes.

Headlands are formed through wave deposition

True or False

Answers

Answer: True

Explanation: The movement of water and sediment down a beach caused by waves coming in to shore at an angle. A beach formed by longshore drift that projects like a finger out into the water. A sea arch is formed through wave erosion. Headlands are formed by through wave deposition.

Answer number 12please

Answer number 12please

Answers

Answer:

A. Ingestion ->Digestion ->Egestion

answer is A since ingestion is eating or putting the food in your mouth and digestion means going in your stomach

Where does lagging strand synthesis occur to the right of the dotted line?.

Answers

Lagging strand synthesis occurs on the right side of the dotted line during DNA replication. Here's a long answer that explains it in detail:DNA replication is a crucial process where the genetic material is copied during cell division. The process of DNA replication involves the synthesis of two new strands of DNA using the original DNA strand as a template.

The DNA double helix is unwound by DNA helicase to create two separated strands. These separated strands serve as templates for the synthesis of two new complementary strands.The leading strand is the strand that is synthesized in the 5' to 3' direction continuously by DNA polymerase. In contrast, the lagging strand is synthesized in the 3' to 5' direction in fragments called Okazaki fragments. The lagging strand is synthesized discontinuously, meaning that it is synthesized in small fragments that are later joined together by DNA ligase.

Both strands are synthesized in the 5' to 3' direction. However, since the lagging strand is synthesized in fragments, the direction of synthesis appears to be in the opposite direction of the replication fork movement.During DNA replication, the replication fork moves in a particular direction, creating a leading and a lagging strand. The leading strand is synthesized continuously in the direction of the replication fork movement, while the lagging strand is synthesized discontinuously in the opposite direction to the replication fork movement. Therefore, lagging strand synthesis occurs on the right side of the dotted line during DNA replication.

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__________ commonly cause increased energy and alertness, increased heart rate and respiration, and loss of appetite.

Answers

Answer:

Stimulants commonly cause increased energy and alertness, increased heart rate and respiration, and loss of appetite.

Stimulates commonly cause increased energy

Farley often treats patients with medical products that come from nature. He also performs acupuncture, the art of using needles to restore the flow of energy.



Which career would Farley most likely have?


A: Naturopathic Physician
B: Nurse Practitioner
C: Home Health Aide
D: Pediatrician
Please Help!!

Answers

Answer:

A

Explanation:

search up what a is, trust me, it will make sense for you to click A after this.

The career would Farley most likely have Naturopathic Physician. Therefore, option A is correct.

What is Naturopathic Physician ?

The same fundamental sciences that are taught to conventional medical doctors' students are also taught to naturopathic physician who attend naturopathic medical colleges. In order to get licensed, they must also pass a professional board exam, however they are not regarded as medical doctors.

Natural remedies are used in naturopathic medicine to support the body's ability to cure itself. Herbs, massage, acupuncture, exercise, and dietary advice are just a few of the techniques it embraces. Even though naturopathy was introduced to the United States from Germany in the 1800s, some of its practices date back hundreds of years.

Alternative medicine includes naturopathy, sometimes known as naturopathic medicine. Its physician, known as naturopaths, use a wide range of pseudoscientific techniques that are marketed as "natural," "non-invasive," or encouraging "self-healing."

Thus, option A is correct.

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DNA is coiled into chromosomes in a cell’s ???
.

Answers

Yes, It indeed is inside a cell's nuculeus. You are correct

Answer:

nucleus

Explanation:

Which of the following statements relates to the cell theory?
I All non-living things are composed of cells
II All cells come from other cells
III Cells have similar functions
IV The cell is the basic unit of structure in all organisms

Answers

Answer:

IV The cell is the basic unit of structure in all organisms

Explanation:

PLZ HELP!! :(

How efficient are most conventional vehicles?

A. 75%

B. 50%

C. 35%

D. 25%

Answers

Answer:

20-30 percent possible I think it's C

Answer:

35%

Explanation:

Most conventional vehicles are 35% efficient.

Which statement best explains why DNA is replicated within the cell?

Answers

Explanation:

Replication is an essential process because, whenever a cell divides, the two new daughter cells must contain the same genetic information, or DNA, as the parent cell. The replication process relies on the fact that each strand of DNA can serve as a template for duplication.

What is the effect of an enzyme on the energy of a chemical reaction

Answers

Answer:

Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.

Explanation:

nitric oxide is unusual among animal signal molecules in that it __________.

Answers

Nitric oxide is unusual among animal signal molecules in that it is a gas. Correct answer: letter D.

Because it is highly reactive and diffuses rapidly throughout cells, tissues, and organs. It is also highly soluble in lipids, making it able to quickly penetrate cell membranes and interact with proteins and enzymes on the other side. This makes it ideal for rapid, long-range signaling.

What is nitric oxide?

Is a colorless and odorless gas produced by the body. It plays an important role in the body, acting as a signal molecule in the cardiovascular and nervous systems, and also acting as an important factor in the body's defense against infection.

It has been used medically to treat a variety of conditions, including:

High blood pressure.AnginaErectile dysfunction.

Nitric oxide is unusual among animal signal molecules in that it __________.

Group of options:

A) Enters the cell via a protein channel

B) Acts by directly binding to DNA

C) Binds to membrane receptors and cytoplasm receptors

D) Is a gas

E) Activates proteins by removing phosphate

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nitric oxide is unusual among animal signal molecules in that it __________.

3. In the Pacific Ocean, there is a plate boundary between two tectonic plates: the Pacific Plate, which contains some of
the oldest oceanic crust on Earth, and the Mariana Plate. The Mariana Trench, the deepest oceanic trench on Earth,
is located at this boundary. Nearby, there is an arc of volcanic islands called the Mariana Islands. Based on this
information, what type of plate boundary is this? How do you know?

Answers

Ocean trenches are long, narrow depressions on the seafloor. These chasms are the deepest parts of the ocean—and some of the deepest natural spots on Earth.

There are different types of plate boundaries based on the movement of tectonic plates. The plate boundary in which a line of volcanic islands are present is called convergent plate boundary.

What is plate boundary?

Plate boundary is the inter-region between two tectonic plates. The magma in the crest when undergo convection process and flow of this heated magma causes the movement of tectonic plates.

Based on the movement and sliding of the plates above the other there are three types of plate boundaries namely, divergent, convergent and transform plate boundaries.

Divergent plate boundaries originates  when the plates moves apart these type of plate boundaries have the volcanic activities and shallow earth quake.

Convergent plate boundaries are where, the plates are moving edge to edge manner each other manner and buckles up to mountain. Convergent plate boundaries create the a chain of volcanoes parallel to the plates.

Transform plate boundary is created by plates sliding past each other which forms no volcanoes. Hence, the volcanic islands are in convergent plate boundary.

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what three things are produced during the light reaction

Answers

Light reactions harness energy from the sun to produce chemical bonds, ATP, and NADPH. These energy-carrying molecules are made in the stroma where carbon fixation takes place. The light-independent reactions of the Calvin cycle can be organized into three basic stages: fixation, reduction, and regeneration.

Bill nye space exploration worksheet

Answers

Light is the fastest thing in the universe. It travels at 300,000 km/sec.

What is light about?

Light is a form of electromagnetic radiation that is visible to the human eye. It travels in straight lines and at a constant speed of approximately 299,792,458 meters per second in a vacuum. Light is made up of particles called photons, which carry energy and momentum.

Light is essential for vision and allows us to see the world around us. When light enters the eye, it is focused by the cornea and lens onto the retina at the back of the eye.

Light has many other important applications in science and technology. For example, it is used in telecommunications to transmit information over long distances using fiber optic cables. It is also used in medicine for imaging and therapy, in manufacturing for precision cutting and welding, and in agriculture for plant growth and disease control, among many other applications.

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...... is the fastest thing in the universe.

It travels at .... km/sec.



11

Activate cytotoxic T cells and other helper T cells as well as activate B cells

(1 Point)

Helper T Cells

Interferons

Suppressor T Cells

Cytotoxic T Cells

Answers

The function described in the question is most closely associated with Helper T cells.

Helper T cells play a crucial role in the adaptive immune response by releasing cytokines and other signaling molecules that activate other immune cells such as cytotoxic T cells and B cells.

Helper T cells recognize specific antigens presented by antigen-presenting cells and then activate other immune cells to attack the pathogen. Without helper T cells, the immune system would not be able to mount an effective response to many pathogens.

Interferons are signaling molecules produced by cells in response to viral infections and help to limit viral spread. Suppresser T cells, as their name suggests, play a role in dampening the immune response to prevent it from becoming too strong and causing harm.

Cytotoxic T cells, also known as killer T cells, directly attack infected cells and tumor cells. While all of these cells are important components of the immune system, their functions are not as closely related to the activation of B cells as that of helper T cells.

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What is the significance of study human biology in understanding cultural capacity? Explain your answer with atleast 1 paragraph

Answers

Answer:

Hope it helps

Explanation:

The Evolution of the capacity for culture is important in order to understand how the human body works. This is also the case for developing methods necessary for solving problems that may arise from accidents, diseases, and sickness.

The significance of studying human biology in understanding cultural capacity should be explained below.

Significance of studying human biology?

The Evolution of the capacity for culture should be significant in order to understand how our human body works. It should be applied for creating the methods that are significant for solving problems that may occur from accidents, diseases, and sickness.

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ultimately how do enzymes lower activation energy? a) enzymes help force substrate into a form closely resembling the transition state b) increasing km by altering the catalytic perfection state c) achieve catalytic perfection at a reduced rate d) all of the above e) none of the above

Answers

All of above option is correct .

In order for the reactants to convert to the products, a minimum amount of energy is required activation energy.

Enzymes are biological catalyst that catalyze a chemical reaction .Catalysts lower the activation energy for reactions. When the activation energy is lowered the the reaction rate becomes faster. Hence , enzyme speeds the reaction by lowering the activation energy .

In the process of chemical reaction, the reactants bind to the active site of the enzyme, that forms an enzyme-substrate complex, this complex has  lower activation energy than the substrate.

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A calorie is a _____________________.

A calorie is a _____________________.

Answers

Answer: b: measure of the amount of energy that a food provides.

Explanation: The body needs calories as to perform its functions, such as breathing, circulating the blood, and physical activity.

Answer:

B

Explanation:

because it measures the amount of energy you ate the amount of food provides

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How is the competitive exclusion principle affected by species population's proximity to carrying capacity?

Answers

Two species that are vying for resources cannot coexist permanently, according to the competitive exclusion principle. One species will outcompete and extirpate the other, resulting in the extinction of the weaker species.

How does the competitive exclusion principle affect different species?

According to the competitive exclusion principle, two species cannot share an exact niche in an environment and successfully coexist. This is because species that occupy the same niches also have the same demands, and as a result, they would fight for the same resources.

How much weight can an ecosystem support?

A species' carrying capacity in a certain environment is determined by its average population size. Environmental variables including sufficient food, shelter, water, and mates can serve as population limits for some animals.

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Explain the significance of the nucleus in determining the characteristics of the offspring

Answers

DNA determines the characteristics of a living organism. With the exception of identical twins, each person's DNA is unique. Chromosomes are contained inside the cell's nucleus . These are long threads of DNA, which are made up of many genes.

It includes chromosomes or genes or DNA (which) contribute half (the genes) to the fetus.

What is DNA?

Deoxyribonucleic acid (abbreviated DNA) exists as the molecule that maintains genetic information for the expansion and functioning of an organism. DNA is made of two connected strands that wind around each other to correspond to a twisted ladder — a condition known as a double helix.

Deoxyribonucleic acid exists as a polymer comprised of two polynucleotide chains that coil around each other to create a double helix carrying genetic instructions for the development, functioning, development, and reproduction of all known organisms and numerous viruses. DNA and ribonucleic acid exist in nucleic acids.

It includes chromosomes or genes or DNA (which) contribute half (the genes) to the fetus.

A chromosome exists as a long DNA molecule with parts or all of the genetic material of an organism. Most eukaryotic chromosomes contain packaging proteins named histones which, aided by chaperone proteins, bind to and condense the DNA molecule to preserve its integrity.

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What makes up a bay?

Answers

Bays are formed when the regions where the soft rock is eroded away that is present to the headland.

How is a bay formed simple?

The regions where the soft rock is eroded away that is present to the headland is known as bays. The bands of soft rock i.e. sand and clay which erode more quickly than other more resistant rock. This leaves a part of land to stick out into the sea which is known as a headland. When a stretch of coastline is created from different kinds of rock, headlands and bays can be formed. Bands of soft rock i.e. clay and sand are weaker so that's why they can be eroded quickly. This process will leads to the formation of bays. A bay is also defined as inlet of the sea where the land curves inwards. A bay is a water body that is covered by land on three sides while on the other hand, oceans have no land is present on a specific side.

So we can conclude that due to erosion of soft rocks at the headland, bays are formed.

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How does the H+ concentration create ATP

Answers

Answer:

Low pH increases the concentration of base causing mitochondria to pump out H+ to the inter membrane space leading to ATP production. The high external acid concentration creates an increase in H+ in the inter membrane space causing an increased in ATP production by ATP synthetase.

please help please please please please please please

please help please please please please please please

Answers

1) Carrying capacity is the number of organisms an ecosystem can support.

2) All the living components of an ecosystem are known as limiting factors.

3) Birth rate can determine a population’s carrying capacity.

According to the theory of endosymbiosis, a
mitochondria or chloroplast may have been a prey
species and was engulfed by a cell or it could have
been a parasite that entered the cell WHY do
scientists think that the cell did not destroy or remove
these structures?

Answers

Endosymbiotic theory explains about mitochondria and chloroplast in eukaryotic cells that were once aerobic bacteria that were absorbed by a large anaerobic bacteria . This theory define the ancestry of eukaryotic cells.

Endosymbiotic theory states that a prokaryotic cell was consumed or engulfed by a larger cell. By some unknown reason, the prokaryotic organelle was not consumed. Thus , these structure were not destroyed or removed . Mitochondria and chloroplasts provides evidence for their endosymbiotic origin by having their own DNA . It is one of the major determinable factor for origin of life that involves development of a molecule that can store information and catalyze reactions.

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Answer: Because the structures benefit the cells.

Explanation:

Marine Science
Why isn’t the atmosphere a closed system?
a. closed systems only exist in theory
b. closed systems are only for liquids, not gases.
c. The laws of physics do not apply to the atmosphere.
d. Gases from Earth escape from the higher realms of the atmosphere.

Answers

~Hi Goodmorning

The answer to Why isn’t the atmosphere a closed system?

D. Gases from Earth escape from higher realms of the atmosphere.

Explanation:

Hope this helped^^

Given this, what advantage might be offered by having a code with 64 codons?
An advantage of having more than the minimum number of codons is doubtful. Because on the one hand it makes possible to code more amino acids, but on the other hand mistakes during translation are happening more often.
An advantage of having more than the minimum number of codons is evident. Because more amount of codons makes an amino acid sequence more varied that influences on the function of this protein.
An advantage of having more than the minimum number of codons is error tolerance. Because of the redundancy in an expanded code, not every base pair change will change the meaning of a codon.

Answers

The advantage of having a code with 64 codons is that it allows for error tolerance and genetic variation, while still maintaining the essential function of translating genetic information into proteins.

The genetic code is the set of rules that governs how the four nucleotide bases in DNA (adenine, thymine, cytosine, and guanine) are translated into the 20 amino acids that make up proteins. In the standard genetic code, each amino acid is specified by a sequence of three nucleotides called a codon, and there are 64 possible codons.

Having a code with 64 codons offers an advantage in terms of error tolerance. Because there are more codons than there are amino acids, the code is said to be "degenerate" or "redundant." This means that there is more than one codon that can code for the same amino acid. For example, the amino acid leucine can be specified by six different codons.

This redundancy in the code means that not every base pair change will change the meaning of a codon. For example, if the third nucleotide in a codon is changed from a C to a U, it may still code for the same amino acid. This error tolerance allows for a certain degree of genetic variation within a population, without necessarily affecting the structure or function of proteins.

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I need help with this assigment. If you help me, I will mark your answer as brainliest. This question is worth 20 points!

I need help with this assigment. If you help me, I will mark your answer as brainliest. This question
I need help with this assigment. If you help me, I will mark your answer as brainliest. This question

Answers

Answer: 1. Headwaters 2. Floodplain 3. Cargo 4. Tributary 5. Keelboats 6. Delta 7. Locks 8. Watersheds 9. Steamboat 10. Silt

Explanation: Hope this helps:)

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9. Which system can be written from the following paragraph? Therewere a total of 52 adults (x) and children (y) that went to the fair. Eachadult ticket costs $3 and each child costs $2. The fair collected a total of$136 in ticket sales. How many of each ticket were sold? * After the closing entries have been posted, the new balance in the retained earnings account will equal the retained earnings reported in the balance sheet.a. True b. false the nurse advises the client to refrain from skin contact of the prescribed liquid formulation. which antipsychotic medication is prescribed to the client? Find the odd-one out *O CopperO AluminiumIronWoodThe accumulation of excess electric charge on an object is calledElectric dischargeStatic electricityCircuitResistance Evaluate the expression. 0.3 = -5 - (-0.4 - -0.6) Write your answer as an integer or a decimal. Do not round. What was one way that President Clinton's domestic policies were similar to Newt Gingrich's Contract with America? Sally can paint a room in 3 hours while it takes Steve 9 hours to paint the same room. How long would it take them to paint the room if worked together? Please Help - I NEED DIS MATH PEEPS If you were the manager of an organization name (2) ways in which you would enhance the culture within the organization to keep employees motivated. why is water able to easily dissolve ionic compounds? .Match the archaeological site with the statement that best describes its importance Shanidar Cave Lake Mungo Denisova Cave Jebel Irhoud Molodova 1 [Choose ] [Choose] Site in Morocco with the earliest fossil evidence of Anatomically Modern Humans Site in Iraq that contains a deliberate Neanderthal burial with grave offerings Site in Australia that indicates our species migrated there by at least 50,000 years ago Site in Siberia where DNA of a new close relative to AMH was recovered Site where Neanderthals made shelters out of mammoth bones [Choose ] [Choose ] sveta once received a bite while holding her hamster and is now quite fearful each time she holds it. in this example, the act of holding the hamster has become a(n) stimulus. a. unconditioned b. prepared c. conditioned d. neutral Question 41 1 pts A firm sells output in a perfectly competitive market. Assume the firm's total costs are defined by the following table: Output Total Cost (in dollars) 0 $3 1 $9 2 $14 3 $18 4 $23 5 the first one who answers correctly and all of the questions will get the brianlist,i am in need of help ASAP which kingdom is correctly described? multiple choice plants: multicellular and photosynthetic fungi: unicellular and photosynthetic animals: multicellular and saprotrophic how many types of tenses Create a C# application to keep an inventory of the fleet of vehicles owned by the company. There are two main types of vehicles, cars and trucks. They have a lot of common fields: make, model, year, color, engine (gas, electric, hybrid, diesel), number of doors. There are some fields specific to cars, like whether there is a sunroof, and specific to trucks, like length of the bed and if it has a bed liner. Use inheritance to create a base class for the common fields, and 2 derived classes for cars and trucks. All classes need a constructor, and the derived classes need to call the base constructor for the common fields. All classes need a ToString( ) method; the derived classes need to call the base ToString( ) as part of the output. In the Main method, hard-code the instantiation of at least 6 vehicles, 3 cars and 3 trucks, and store all of them in an array or array list. Do not put these in order so that all objects of one type of vehicle are followed by all of the objects of the other type of vehicle; mix them up so the vehicles of the same type aren't all neighbors in the array or array list. Display the full list. In a loop, ask the user what type of vehicle they want to see, and then display all of the objects of that type. When they enter the sentinel to end the loop, ask them to specify a year, and display all the vehicles that have that value in the year field. Add one more question, asking about one of the other values, and display all vehicles with that attribute. For example, you might allow them to specify the make of the vehicle; if they type "Ford", then the program would display all vehicles that are Fords. There are multiple fields you can choose from for this last question. which of the following is the best definition of the word predict? Pleasee help me on this!! 20 Points!! In eukaryotic flagella, the fibers that slide past one another due to the activity of dynein proteins are.