Answers
Answer:
1) 20, 40.078, 20, 20,20,
2) proton, 4, 1
Explanation:
not an expert so I hope this is correct :)
Answer:
blank 1. 20
blank 2. 40
blank 3. 20
blank 4. 20
blank 5. 20
blank 6. proton
blank 7. 4
blank 8. 1
Explanation:
Related Questions
How does acid rain cause animals to suffer?
their habitats are destroyed by the severe weather rain can bring
animals can only find food in dry weather so they often go hungry during rain
O acid rain causes their to be less plants for animals to eat
acid rain is only a problem for humans
Answers
Acid rain harms numerous animals and plants. Thus, the food web suffers. Acid rain kills lake phytoplankton. As a result, phytoplankton-dependent insects die. Therefore, option (C) is correct.
What is acid rain?Acid rain, also known as acid deposition, is an all-encompassing word that refers to any form of precipitation that contains acidic components, such as sulfuric or nitric acid, and that falls to the ground from the atmosphere in either a wet or dry form. Acid precipitation can take several forms, such as rain, snow, fog, hail, or even dust.
Rain that contains acid can provide significant challenges for a wide variety of flora and fauna. As a direct consequence of this, the entire food web is disrupted. For instance, phytoplankton in lakes might perish as a direct result of acid rain. As a result of there being less phytoplankton available, the insects, which get their nutrition from it, are starting to starve to death.
Therefore, option (C) is correct.
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describe the effects that enzymes can have on substrates
Answers
hope this helped!
HELP 30 POINTS EASY!!!!!!
Answers
Answer: I think the answer is C. Some organisms would not be well-adapted to the higher temperatures.
Explanation: I hoped that this helps
a deficiency of estrogen is known to contribute to _______.
Answers
A deficiency of estrogen is known to contribute to osteoporosis.
Estrogen, a hormone primarily produced in the ovaries, plays a crucial role in maintaining bone health in women. It helps to regulate the balance between bone formation and bone resorption. Estrogen promotes bone formation by stimulating osteoblasts, the cells responsible for building new bone. It also inhibits osteoclast activity, which is responsible for bone resorption.
During menopause or in conditions where estrogen levels decrease, such as certain hormonal disorders or surgical removal of the ovaries, women may experience a significant decline in estrogen levels. This deficiency of estrogen can lead to accelerated bone loss and an increased risk of developing osteoporosis.
Osteoporosis is a condition characterized by reduced bone density and increased susceptibility to fractures. It can result in weakened bones, increased fragility, and a higher risk of fractures, particularly in areas such as the spine, hips, and wrists.
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Select the part of the image where the most recent common ancestor would be for Reptiles and Rodents.
Answers
The most recent common ancestor is the most recent individual from which both species are descended. The points in which the branches meet shows us points in which there were important ancestor, and the characteristic that is written is the one that appears for the first time there. So, the point in which the branches for Reptiles and Rodents meet can be found where we can read the "Amniotic egg" characteristic, and that's where the most recent common ancestor would be for Reptiles and Rodents.
which student correctly identified the outcome of meiosis?
Answers
One of the products of photosynthesis is missing from the diagram, what is missing?
Answers
Answer:
glucose
Explanation:
In photosynthesis, energy from light is used to convert carbon dioxide and water into glucose and oxygen:
6 CO2 + 6 H2O + light -> C6H12O6 + 6 O2
A child who has a mental age of 9 and a chronological age of 10 will have an IQ of
Answers
How are P and S waves categorized?
Help Me Please
Answers
Explanation:
number 3 p waves are longitudinal waves and s waves are transverse waves
What term best describes region “B” of the phospholipid model above?
Answers
Answer:
Hydrophobic
Explanation: The phospholipid has a chagred head (Phosphate region) and hydrophobic tails. Lipids are usually nonpolar and hydrophobic. That is why the tails are oriented towards the interior of the membrane.
The two parts 3 and 4 in the region B of the phospholipid model are 3- saturated fatty acids and 4- unsaturated fatty acids.
What is phospholipid model ?
Phospholipids are a class of lipids having significant role in the construction of cell membranes. It is composed of a hydrophilic head with a phosphate group and a hydrophobic tail with fatty acids end.
The fatty acids present in the phospholipid bilayer , are of two types, Saturated and unsaturated. Fatty acids chains without any double bonds or triple bonds are called saturated fatty acid.
Whereas, fatty acid chain with double bonds or triple bond are called unsaturated fatty acids. These two fatty acids chain creates the hydrophobic tail of the phospholipid bilayer.
Hence the region marked as B is saturated and unsaturated fatty acids.
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Gastroparesis is a condition that causes a partial paralysis of the stomach. The stomach has reduced ability to contract to move food through the digestive system. Some common symptoms of gastroparesis are abdominal pain, nausea, and feeling full after eating a small amount of food. What would be the most likely cause of this condition? A. damage to nerves that control the stomach B. lack of pancreatic juices and bile C. lack of enzymes in the small intestine D. damage to the mucus lining of the stomach
Answers
Symptoms of this condition include paralysis of the stomach muscles. Muscles are controlled by nerve impulses, therefore the most likely cause for this condition is (A.) damage to nerves that control the stomach
B. lack of pancreatic juices and bile -> this will lead to food not being chemically brokend down properly in the stomach and oils not mixing with water leading to malnutirion
C. Lack of enzymes in the small intestine -> this will also lead to food not being chemically digested and malnutrition
which of the following organizations is less focused on research and more focused on the practical side of being a behavior analysis professional? a. abai your answer b. apba c. bacb
Answers
The organization that is less focused on research and more focused on the practical side of being a behavior analysis professional is the Association of Professional Behavior Analysts (APBA). The correct option is b. APBA.
The Association of Professional Behavior Analysts (APBA) is a professional organization dedicated to advancing the field of behavior analysis through advocacy, professional development, and dissemination of information.APBA focuses on the practical side of being a behavior analysis professional. It provides support and resources to those working in the field of behavior analysis, including networking opportunities, training programs, and a code of ethics to ensure professional standards are upheld.
The other organizations mentioned in the question are:ABAI (Association for Behavior Analysis International) - It is an academic organization that is focused on advancing research and disseminating knowledge about behavior analysis.BACB (Behavior Analyst Certification Board) - It is a nonprofit organization that offers certification for behavior analysts and sets professional standards for the field.
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What formed the mountains on the California coast?
A.divergent zones
B.oceanic-continental convergence
C.continental-continental convergence
D.oceanic-oceanic convergence
Answers
What formed the mountains on the California coast is continental-continental convergence
What is continental-continental convergence?Continental-continental convergence is a type of plate tectonic boundary where two continents collide and move towards each other. When two continents collide, their lithospheric plates become deformed and thickened, leading to the formation of large geological structures such as mountain ranges, plateaus, and uplifted regions.
At a continental-continental convergence boundary, the plates are not subducted into the mantle, as happens at oceanic-continental convergences, but instead they collide and overlap, causing the buildup of vast amounts of rock and sediment. Over time, the pressure and heat generated by the collision cause the rocks to be deformed and metamorphosed, leading to the formation of new minerals and rocks with unique properties.
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Webbed fingers is inherited as a recessive X-linked trait. An unaffected male has children with an affected female. What is the chance that their male children will have webbed fingers?
A. 50% of their male children will have the trait.
B. 100% of their male children will have webbed fingers
C. 0% of their male children will have webbed fingers.
D. 25% of their male children will have the trait
NOTE : I know that the answer is not A. 50% of their male children will have the trait.
Answers
Answer:
its b
Explanation:
Do you think that humans are more likely to visit another terrestrial planet or a Jovian planet? and why
Answers
Answer:
Terrestrial
Explanation:
terrestrial, because they are all ready trying us to move to Mars because of virus
why are ma and vr unitless
Answers
Explanation:
The mechanical advantage of a machine is the ratio of the load (the resistance overcome by a machine) to the effort (the force applied). There is no unit for mechanical advantages since the unit for both input and output forces cancel out.
Velocity ratio of simple machine is the ratio of distance travelled by the effort to the distance travelled by theload in the machine. As velocity ratio or ideal mechanical advantage is a simple ratio of two distances, it also does not have the unit. The friction is not involved in it.
Which two statements describe force?
A. Force causes an object's motion to remain constant.
B. A force can have mass or weight.
C. Force is the ability to change an object's motion.
D. A force can be a push or a pull.
Answers
Answer:
D. a force can be a push or a pull and A.
the number of protons in the nucles of an atom i the atoms _________.
Answers
Answer:
The number of protons in the nucleus of the atom is equal to the atomic number (Z). The number of electrons in a neutral atom is equal to the number of protons. The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus.
Explanation:
Which method of heat transfer can occur in empty space?.
Answers
This is the form of heat transfer that doesn’t need a medium to transfer through.
That’s how heat from the sun gets to earth, even though empty space is very cold.
Answer:
Radiation is a heat transfer process that does not depend upon the contact between the heat source
Ensuring that the dna code is maintained during dna replication and cell is one of the essential effects of dna structure.
Answers
Ensuring that the DNA code is maintained during DNA replication and cell division is one of the essential effects of DNA structure.
What is the DNA?DNA is a double helical structure found in the nucleus of a cell that contains information about the cell and which directs the activities of the cell.
The information about the cell that is contained within the DNA is known as the gene.
This information is passed on to daughter cells when the cells divide during the process of cell division.
The information stored in the DNA is accurately copied during the process of cell division, and the DNA has mechanisms that ensure this.
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Complete question:
Ensuring that the DNA code will be maintained during cell growth and cell _________ is one of the two essential effects of the structure of DNA.
One of the reasons why it is so difficult to quit smoking cigarettes is that nicotine may lead to an increased activation of ________ neurons.
Answers
It is so difficult to quit smoking cigarettes is that nicotine may lead to an increased activation of dopamine neurons.
What is dopamine neurons?Dopamine neurons play an important role in the control voluntary movement and behavioral processes such as mood, reward, addiction, and stress.
This nicotine activates the dopamine neurons that begins the response that leads to feelings of pleasure and reward, and then addiction.
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PLEASE HELP ME! 5TH GRADE SCIENCE!
Wilbur made a prediction that changing the force applied to a race car would affect the distance it travels. Is Wilbur's prediction correct?
A. No, a weak or a strong force applied to the car does not affect motion.
B. No, the force applied to the car needs to be a strong force and cannot change.
C. Yes, the force applied to the car affects the motion.
D. Yes, the car will travel a longer distance when a weak force is applied.
Answers
Answer:
C. Yes, the force applied to the car affects the motion.
Explanation:
If we add a cat to the tree from the sub-mission "Familiar Faces" and add the trait "warm-blooded" to the mix (which both the dog and the cat would have) draw where would you put the cat on the tree to the left. Explain how you made that decision.
Answers
Answer:
Cats:
Cats plays the role of pets by human beings from many centuries, as they are considered as loyal and more over holds a place in the history of the human civilizations. But, if look into its biological background and analyze its phenotypic traits and properties, they look more similar to most of the lions, tigers, lynx and many other species which are categorized inside the family Felidae.
Explanation:
Organisms related to cats:
There are many organisms which share some of the phenotypical traits with the cats, and most of them are considered are also considered as "big cats", as they include the lions, tigers, and many other organisms from the same family. While, the cats are more smaller in size and have less developed features as compared to the other species related. As the cats can not roar while they can only purr, along with which cats have less hunting instinct and are found mostly eating the food offered by there masters or look for left overs.
The movement of water out of a cell ,puts the cell into
1.isotonic state
2.hypotonic state
3. Hypertonic state
Answers
Answer:
I think
Explanation:
2 . Hypotonic state
Over a 24-hour period, which factor would have the LEAST effect upon the rate of photosynthesis in a geranium plant
Answers
Answer:
This question lacks options, the options are:
A. Concentration of carbon dioxide in the air
B. Quality of nitrates in the soil
C. Wavelengths of light
D. Availability of water in the soil
The answer is B
Explanation:
Photosynthesis is the process whereby cells of autotrophic organisms manufacture their food in the presence of sunlight. The rate at which the process of photosynthesis occurs, however, is dependent upon certain factors including the concentration of reactants (water and carbon dioxide), availability of light source etc.
Among the options, the concentration/availability of light, carbon dioxide and water, which are key reactants of photosynthesis, will have greater effect on the rate at which the process occurs than the availability of nutrients (nitrates) in the soil. Hence, the quality of nitrates in the soil will have the LEAST effect upon the rate of photosynthesis in a geranium plant.
Photosynthesis is defined as the process of making food in the presence of sunlight, carbon dioxide, and chlorophyll. It is carried out by algae and plants.
The correct options are:
Option B. Quality of nitrates in the soil
The rate of photosynthesis is highly dependent on the light, concentration of carbon dioxide, and water.
These are the key reactants of photosynthesis, which help the plant prepare food and release oxygen.
The quality of the nitrated in the soil will have the least effect on the rate of photosynthesis of the germanium plant.
Therefore, the correct answer is the quality of nitrate in the soil.
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I dont know how to do this
Answers
Answer:
the answer is c I think sorry if it's not right
How does DNA polymerase move along each strand of DNA?
A. Both move towards the replication fork
B. Both move away from the replication fork
C. One moves towards from the replication fork and the other moves away from it
D. There is only one DNA polymerase on the DNA at a time
Answers
Answer:
c i think
Explanation:
Answer:
B
Explanation:
This sort of replication, since it involves one nucleotide being placed right after another in a series, is called continuous. Whereas the DNA polymerase on the leading strand can simply follow the replication fork, because DNA polymerase must move in the 5' to 3' direction, on the lagging strand the enzyme must move away from the fork.
The African snail is a large snail that eats at least 500 different types of plants and is one of the top 100 invasive species in the world. What is the most likely way the snail was introduced into Florida?
A small animal was carrying one on its fur.
A boy brought a pair home as pets.
Two swam across the ocean.
One stuck to an airplane’s wing.
Answers
Answer:
A boy brought a pair home as pets
Check My Work
The _____ is used to remove fluids from the patient's mouth. (three words)
Answers
Answer:
HVE (high-volume evacuator)
Explanation:
What features would suggest that a sample of scientific writing reflects scientific thinking?.
Answers
Features would suggest that a sample of scientific writing uses empirical data to support its arguments because this kind of data is derived from experiments and observations in a scientific study.
Scientific writing shows evidence of deductive reasoning because deductive reasoning narrows a hypothesis and investigates it in greater depth. This method is what we use to see if the hypothesis is true. The scientific method is the process of testing and experimenting to objectively establish facts. The fundamental steps are making an observation, developing a hypothesis, making a prediction, carrying out an experiment, and then evaluating the outcomes.
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