Biology College

know as the ability to do work.

a. energy
b. kinetic
c. potential
d. all of the above​

Answers

Answer 1

Answer:

D yata

Explanation:

hahahahahahaha

Related Questions

In this food web, which group would increase in number if snakes were eliminated?

In this food web, which group would increase in number if snakes were eliminated?

Answers

Answer:

Decomposers

Explanation:

Secondary consumers would increase, which would increase how many animals are decomposed because they'll die of more natural causes.

Answeprimary consumers

Explanation:

Once the snakes are off the Web, there will be increase in availability of mouse, because only the owl feeds on owl now. The mouse is a primary consumer

Choose two other elements from the periodic table that you predict should react to form something like table salt


Please pleassssss helppp

I give branlistttttt

Choose two other elements from the periodic table that you predict should react to form something like

Answers

Answer: Potassium (K) and bromine (Br)

Explanation:

Table salt has the chemical formula of NaCl which is formed by the transsfer of electrons from sodium to chlorine.

As sodium (Na) has 1 valence electron and chlorine(Cl) has 7 valence electrons, one elecron is transferred from sodium (Na) to chlorine (Cl) to form an ionic bond between the two.

Similarly Potassium (K) with 1 valence electron and bromine (Br) with 7 valence electrons, transfer of electron takes place from potassium (K) to Bromine (Br) to form an ionic bond between the two resulting in the formation of salt potassium bromide (KBr).

Vaccines cure disease
O True
O False

Answers

Answer: False The vaccines help to prevent them and sometimes cure them.

Answer:

false

Explanation:

I just helps try to prevent you from getting it

The endocrine system consists of ________
A)

association areas.

B)

neural networks.

C)

interneurons.

D)

glands.

Answers

Answer: The endocrine system consists of Glands.

The glands that make up the endocrine system produce chemical messengers called hormones that travel through the blood to other parts of the body. Important endocrine glands include the pituitary, thyroid, parathyroid, thymus, and adrenal glands.

The endocrine system is made up of the endocrine glands that secrete hormones. Although there are eight major endocrine glands scattered throughout the body, they are still considered to be one system because they have similar functions, similar mechanisms of influence, and many important interrelationships.

A membrane consisting only of phospholipids undergoes a sharp transition from the crystalline form to the fluid form as it is heated. What would be the effect on this transition in a membrane containing 80% phospholipid and 20% cholesterol

Answers

Answer:

Having 20% cholesterol in a membrane would reduce the fluidity.

Explanation:

At high temperatures, cholesterol stabilizes the membrane and increases the melting point.

The plasma membrane is the layer that surrounds the cell and is composed of cholesterol and phospholipid. The presence of cholesterol reduces the fluidity and transition.

What are the components of the plasma membrane?

The plasma membrane separates the exterior and the interior of the cell and through a semi-permeable nature allows the transport of the molecules. It is composed of phospholipids and cholesterol molecules.

The phase transition of the membrane is known by the change in the rigidity as it starts free-flowing at a high temperature called transition temperature.

In the presence of cholesterol, the movement and the fluidity reduce as it interferes with the fatty acid chain and now requires more temperature to convert the rigid structure to become fluid.

Therefore, membrane-containing cholesterol requires more temperature to modify the fluidity as compared to phospholipids alone.

Learn more about phospholipids and cholesterol here:

https://brainly.com/question/4633627

#SPJ2

Is Lucy's white blood cell count low, normal, or high? (Protein Synthesis - High School STEM Case)

Answers

Answer: Low

Explanation: I just answered it

Is Lucy's white blood cell count low, normal, or high? (Protein Synthesis - High School STEM Case)

The white blood cell counting of lucy should be considered as low that ranged from 5500 to 15000.  

What is a white blood cell?

It is the part of the immune system of body. It should be helped in fighting the infection of the body and other related disease.

It is considered as the cellular component of the blood where the hemoglobin should be lacked and contain the nucleus that should be capable of motility and also it defended the body.

The reason of the low white blood cell should be because of the viral infections due to which the person feel anxiety, low, weak, etc.

Learn more about cell here:https://brainly.com/question/16510249

Which of the following is NOT true about valence electrons?
A. Hydrogen has only 1 valence electron
B. Valence electrons are found in the outer energy level of an atom
C. Valence electrons are the furthest electrons from the nucleus
D. Lithium has 2 valence electrons

Answers

Cccccccccccccccccccccccccccccc

Lithium has two valence electrons is FALSE

Lithium have one valence electron in the second principal energy level.It has three atomic number.

What is valence electron?It is an electron in the outer shell associated with an atom.It help in the formation of the chemical bonds if the outer shell is not closed.In neutral atoms, the number of valence electrons is equal to the atom’s main group number.

To know more about valence electron here

https://brainly.com/question/13993867

#SPJ2

How did Democritus contribute to the understanding of matter?

A
He saw the first atom under a microscope.

B
He is credited with first proposing the idea of atoms.

C
He is credited with being the first to think of elements combining to make more complex forms of matter with his idea of fire, water, air, and earth.

Answers

Democritus contribute to the understanding of matter as He is credited with first proposing the idea of atoms.

Democritus, state that atoms are  definitive to the material they are composed of . In addition, Democritus believed that the atoms differed in size and shape, and their motion is also constant. when they collided with each other they get rebound or stick together.

Democritus state that all matter was formed of different types of tiny discrete particles . Democritus was the first person in the development of the atomic theory of the universe.

To learn more about atoms , here

brainly.com/question/1566330

#SPJ1

The image below shows a common blood pressure gauge.

A doctor examines a person's blood pressure by holding the stethoscope chest piece on his arm and reads the sphygmomanometer.
What does this device do?

A.
measures the electrical activity of the heart
B.
measures the pressure of blood when the lungs expand and compress
C.
measures the pressure of blood when the heart contracts and relaxes
D.
measures the level of oxygen present in the blood

Answers

Answer:

measures the pressure of blood when the heart contracts and relaxes

MULTIPLE CHOICE QUESTION
What is the function of the nucleus?
It controls what enters and exits the cell
It is where proteins are created in the cell
It contains the genetic material in eukaryotes
It packages and sorts proteins

Answers

Answer:

a

Explanation:

The process of heating and cooling is repeated
are made!

Answers

The process of heating and cooling is repeated multiple times during the manufacture of steel to modify the properties of the steel, such as its hardness, strength, and ductility.

Why is the process of heating and cooling repeated in steelmaking?

In order to balance the properties of hardness and ductility, steel is often subjected to a combination of annealing and quenching. This process is called tempering.

During tempering, the steel is heated to a temperature below its critical point, then quenched and reheated to a lower temperature. This process produces a material that is hard and strong, but also ductile and tough.

Learn more about steelmaking at: https://brainly.com/question/5498364

#SPJ1

What is natural selection? Is it similar to survival of the fittest? How are the 2 alike? How are they different?

Answers

Answer:

Difference: Survival for the fittest is the survival of species/organisms with genes better suited to the environment and are selected for survival and passed to the next generation while natural selection works by giving species who are better adapted to a given set of environmental conditions an advantage over those that are not as well adapted.

Explanation:

Evolution is the slow/gradual development of human beings from simple life forms into higher forms of life over millions of years ago as stated by Charles Darwin in his book 'The Origin of Species' in 1959. He argues that human beings evolved from simple life forms into higher forms of life through:

       1.Mutation - abrupt change in the form of a living organism as dictated by the climate or genetic components of the living thing involved.

       2.Natural selection - a process in which the stronger species out compete the weaker ones for resources (Survival for the fittest).

       3.Environmental adaptation - follows after the first two, where the surviving species isolate themselves from others as they adapt to the new environment.

Help me figure this out!!!

Help me figure this out!!!

Answers

Bladder: temporary storage place for urine

Ureter: tube that carries urine from kidneys to bladder

Kidney: filters waste material from blood

Urethra: exit way of urine from body

Nephron: functional unit of kidney

Ureter is a tube that carries urine from the kidneys to the bladder

Kidney is a filter of waste material from blood

Urethra is an exit way of urine from the body

Nephron is a functional unit of kidney

Bladder temporary storage place for urine

A bacterium called Salmonella can cause
food poisoning.which kingdom is it in?​

Answers

Answer:

monera kingdom

Explanation:

Answer:

The kingdom is Monera Kingdom

Explanation:

please help!!!

A carrot piece is placed in a sugar solution of 0.2 M sucrose. The carrot lost 5% of its mass after sitting in the solution for 1 hour. *

The carrot must have been hypertonic to the solution.
The carrot must have a sugar concentration higher than 0.2 M
The carrot lost mass because the sugar left the carrot for the solution
The carrot lost mass because water left the carrot for the hypertonic solution outside.

Answers

Answer:

a carrot is orange thats all you have to know

Explanation:

thanks for the points :)

2. dependence problems.
narcotic
illegal drug

Answers

narcotic are illegal drugs is a true statement.

Option A is correct

What are narcotic?

The term narcotic originally referred medically to any psychoactive compound with numbing or paralyzing properties

Chemicals with an intense physiological effect, such as drugs and psychoactive chemicals, modify brain function and momentarily affect perception, mood, and feelings.

Due to their detrimental effects on the body and human health, drugs are outlawed in the majority of nations around the world. Heroin and cocaine, which are deadly narcotics, cause the most severe addiction.

Drug dependence results in both physical and mental dependence.

Learn more about Drug at:

https://brainly.com/question/30392650

#SPJ1

Complete question:

. Narcotics are illegal drugs

A. O True

B. O False

how many legs do the snake have

Answers

none... snakes do not have legs
Snakes have zero legs and only have a head and tail.

Most articles pass right through the atom, this means that most of the atom is

Answers

Most articles pass right through the atom, this means that most of the atom is an empty space.

What is an atom?

An atom is described as a particle that consists of a nucleus of protons and neutrons surrounded by a cloud of electrons.

Protons and neutrons make up the core nucleus of an atom, which is encircled by an electron cloud. In relation to the size of the atom as a whole, the nucleus is exceedingly small.

As a result, the electrons surrounding the nucleus are the primary target of interactions when particles or even light pass through an atom. The majority of the atom's remaining space, which includes the nucleus, is vacant.

Learn more about atoms at:

https://brainly.com/question/6258301

#SPJ1

2) what type of stimulus are we testing? how does that relate to the orientation and manipulation of the tissue sample during testing? (2-4 sentences)

Answers

Answer:

The type of stimulus being tested depends on the specific experiment being conducted. The orientation and manipulation of the tissue sample during testing can affect the response to the stimulus being tested. It is important to consider the appropriate orientation and manipulation of the tissue sample to accurately measure the response to the stimulus and avoid confounding results.

Why are nonnative species a threat to biodiversity?

They often use up resources that other organisms need.
They are not able to successfully breed in the wild.
They release pollution into many environments.
They easily contract and spread diseases to other organisms.

Answers

Answer:

A

Explanation:

They often use up resources that other organisms need.

The reason of nonnative species a threat to biodiversity is because of using resources that other organisms need.

Reason why nonnative species a threat to biodiversity:It leads to various kinds of diseases. It acted like predators or parasites. It acted like a competitor or rivalry. It should be hybridizing with local species.

Hence, The reason of nonnative species a threat to biodiversity is because of using resources that other organisms need.

Learn more about biodiversity here: https://brainly.com/question/6503349

If You Answer This I Will Give You Brainiest

Which of the following is a function of the cell membrane? (1 point)

a
Producing energy

b
Creating new cells

c
Eliminating of waste

d
Replacing damaged cells

Answers

it provides protection for the cell

Answer:

C

Explanation:

The cell membrane has 3 major functions,

1) Provide a protective barrier for the cell

2) Eliminate toxins and waste, using osmosis and diffusion

3) Transport nutrients to the cell

The various types of cells making up the structural composition of your body (skin cells, muscle cells, cells of your stomach lining, etc.) are all _________________________________________ cells. The only other class of cells in your body are _______________________________ (sperm and egg cells).

Answers

The various types of cells making up the structural composition of your body (skin cells, muscle cells, cells of your stomach lining, etc.) are all Epithelial cells. The only other class of cells in your body are Gametes (sperm and egg cells).

Describe how the process of photosynthesis uses sunlight to produce glucose and how this molecule is broken down in the cell to produce energy / ATP.

Answers

Photosynthesis is the process by which b) glucose is synthesized. In the reactions of photosynthesis, carbon dioxide and water are the reactants. They are converted into glucose (sugar) and oxygen gas, and the reaction is powered by the sun's energy. Chlorophyll is the green pigment that absorbs light energy from the sun, utilizing this energy to drive the reactions in photosynthesis. The glucose that is created serves as food for the plants and for nearly every other living thing. Glucose stores the sun's energy in its chemical bonds and this energy can be accessed later when the glucose is broken apart through cellular respiration.

I don’t know what the rest are please help

I dont know what the rest are please help

Answers

Answer:

Can you please specify your Question to me?

Which word or phrase below is defined by the following:
A relationship between two organisms in which one organism hunts the other.
Consumer
Predation
Producer
Decomposer

Answers

Answer

Predator

Explanation:

Answer:   Predation

Explanation:

In predation, one organism, the predator, kills and eats another organism. (Predators hunt)

1. made of DNA holds genetic information
3. This type of ER transports and modifies lipids
4. type of respiration that does not use oxygen
6. Found only in plant cells, this surrounds the cell
8. the jelly like area in cell that hold organelles
13. type of transport that does not require energy
14. nerves that regulate responds to stimuli

Answers

Answer: im not sure

Explanation:

Which of the following describe how seabird populations are affected by climate change?

Answers

Answer: Varies

Explanation:

It depends on the time of season at the given moment.

Sex determination in mammals is due to the SRY region of the Y chromosome. An abnormality of this region could allow which of the following to have a male phenotype?A) Turner syndrome, 45, XB) translocation of SRY to an autosome of a 46, XX individualC) a person with an extra X chromosomeD) a person with one normal and one shortened (deleted) XE) Down syndrome, 46, XX

Answers

The correct option is B ; Translocation of SRY to an autosome of a 46, XX individual , The SRY gene codes for the protein known as the sex-determining region Y protein.

This protein is involved in the formation of male-typical sex, which normally follows a certain pattern based on an individual's chromosomes. Each cell in a person typically contains 46 chromosomes.

The gene SRY (sex determining region of the Y), situated near the distal end of the Y chromosome's short arm, is required for male sex determination in animals. SRY starts the chain of events that leads to the formation of a testis from an undifferentiated gonad.

In animals, the SRY gene (blue band) on the male Y chromosome governs sex determination. The presence of a Y chromosome determines sex in placental animals. Normally, female cells have two X chromosomes, whereas male cells have one.

Learn more about to SRY gene

https://brainly.com/question/29035363

#SPJ4

Sex determination in mammals is because of the SRY region located on the Y chromosome. An abnormality in this region could allow: (B) translocation of SRY to an autosome of a 46, XX individual.

SRY region on Y chromosome is the sex determining region or a gene to be specific. The gene is present on the distal region of the short arm of the chromosome. It possesses the potential to begin a cascade of steps that initiate the formation of testis.

Translocation is defined as the process of rearrangement pf chromosomes where a piece of chromosomes detaches and joins another chromosome. This process may or may not result in the loss of genes and as a result the normal functioning related to those chromosomes will be affected.

To know more about SRY, here

brainly.com/question/11880347

#SPJ4

What new knowledge was gained from Frederick Griffiths work with pneumococci bacteria

What new knowledge was gained from Frederick Griffiths work with pneumococci bacteria

Answers

Answer:The new knowledge gained from Frederick Griffith's work with pneumococci bacteria is that bacteria contain a physical substance that can change the structure of other bacteria. Therefore, option 3 is the correct answer.

Explanation:


A student investigated the effect of different wavelengths of light on the rate of photosynthesis of the water
plant, Cabomba. The student used the apparatus shown in Fig. 6.1.

Answers

Answer:

Note: Before asking questions you should give your topic name. for example: Where is the title of the poem you're talking about?.

Other Questions
The spread of a fungal infection in an ant colony can be modeled by dy/dx = (y+1)/(2t) where t is the time in hours and y is the percent of the ants infected. At t = 1 only three percent of the ants are infected Which graph shows the line y- 1 = 2(x + 2)? what propels the movement of chemicals like carbohydrate through the thin hyphal cells of the fungus whats 72/20 as a proper fraction... im lazy. which discipline examines the psychological, social and biological factors that influence phsycial and mental health i dont get it whats the answer Sophie opened a picture of a tree on her cell phone screen and zoomed in 2.5 times. The new scale of the picture became 1 : 168. What would be the scale if it was zoomed in 4 times ? Ex: C + 9= 24What is the VARIABLE for this equation? Segment JK has endpoints J(2, 4) and K(6, 2). You dilate the segment using a dilation centered at the origin with a scale factor of and then reflect the image over the x-axis. What is the midpoint of the final image? Q2 Asymmetric cryptosystems 15 Points Alice and Bob want to exchange data using a public-key cryptosystem. Q2.3 Shor's quantum algorithm 4 Points Shor's algorithm on quantum computers can theoretically be used to solve the factorisation problem. Which of the following claims about Shor's algorithm are true? Choose all that apply. -1 mark for each incorrect answer. a.Shor's algorithm finds directly the two primes p, q used in RSA.b.If Shor's algorithm can be implemented, all current cryptosystems become insecure.c.Shor's algorithm consists of a series of unitary transformations and measurements of qbits. d.Shor's algorithm operates just as efficiently on classical computers as on quantum computers.e.If Shor's algorithm on quantum computers can be implemented, then RSA is broken.f.Shor's algorithm can be used to break 3DES in polynomial time. Stating relevant assumptions, show that optimal healthstock is determined by the cost of capital. (15 marks) 3 reasons why a person should not have the right to decide when they die What is a plastic stretch? What part of connective tissue is most likely affected by a plastic stretch? PLEASE HELP, I NEED THIS OR I WILL FAIL MY CLASS PLZZZZ.30 POINTS AND BRANNIEST ( PLEASE SHOW WORK OR I MIGHT NOT GIVE BRAINIEST ) how to solve for the below problems a relaxed spring of length 0.12 m stands vertically on the floor; its stiffness is 1370 n/m. you release a block of mass 0.5 kg from rest, with the bottom of the block 0.5 m above the floor and straight above the spring. how long is the spring when the block comes momentarily to rest on the compressed spring? Make at least 2 inferences about the locations of textile centers (factories). which of the following statistics can be used to objectively quantify the level of agreement between different screeners appraising an article in a systematic review? A companys EMR is primarily affected by _________.Group of answer choicesA. the amount of its bidB. its safety recordC. its financial assetsD. the number of employeesD. the amount of time it racial disparities in treatment patterns for localized prostate cancer in an equal access system: what are we missing?