What do you called the diploid cells undergo and produce haploid gametes?

Answer:

21

Explanation:

they make each other

Answer:

answer is A

Explanation:

Atherosclerosis -- sometimes called hardening of the arteries -- can slowly narrow the arteries throughout your body.

The heart muscle receives blood from the coronary arteries. The heart muscle need oxygen-rich blood in order to operate, just like all other bodily components do.

Plaque accumulation in the walls of the arteries that supply blood to the heart is what causes coronary artery disease (referred to as coronary arteries). Ladle-shaped cholesterol deposits make up plaque. Over time, plaque formation causes the inner arteries to constrict. Atherosclerosis is the term for this process.

Although there is no known cure for coronary heart disease, medication can help manage the symptoms and lower the risk of complications like heart attacks. Remedy options include lifestyle modifications like daily exercise and quitting smoking.

A severe coronary artery blockage will cause a heart attack. The typical signs and signs of a coronary heart assault encompass crushing chest pain or strain, shoulder or arm ache, shortness of breath, and sweating. girls may additionally have much less ordinary signs, such as neck or jaw ache, nausea and fatigue.

To learn more about coronary artery refers to;

https://brainly.com/question/29818509

#SPJ4

The type of variation that would be most detectable by gel electrophoresis if the differences in the DNA were between two recognition sites for a restriction enzyme is the restriction fragment length polymorphism (RFLP).

RFLP (restriction fragment length polymorphism) is the type of variation that would be most detectable by gel electrophoresis if the differences in the DNA were between two recognition sites for a restriction enzyme. RFLP refers to the variation that occurs between individuals when the DNA fragments generated by a restriction enzyme are separated by electrophoresis on an agarose gel.

RFLP analysis is often used in molecular biology research to distinguish between two different versions of a particular gene (alleles) and to map genes to specific regions of chromosomes.

To know more about gel electrophoresis , refer

https://brainly.com/question/6885687

#SPJ11

Answer:

Algae Blooms

Explanation:

When soil is eroded and taken to other locations, the nutrients it carries are taken with it. If these nutrients make their way to ponds or lakes, they can support rapid reproduction in algae, creating algae blooms that can damage local ecosystems.

Also I took the quiz. I hope this helps :)

Answer:

More darker skins are more resistant to disease than lighter skins.

Explanation:

a) Variation: Darwin - Random mutations; Lamarck - Acquired traits.

b) Individual Variation: Darwin - Natural variation; Lamarck - Acquired traits.

c) Change and Evolution: Darwin - Populations change; Lamarck - Individuals change.

d) Evolutionary Progress: Darwin - Adaptation, not perfection; Lamarck - Progressive improvement.

a) Darwin's theory of natural selection explains that variation within a population arises from random mutations and genetic recombination. Lamarck's hypothesis, in contrast, suggests that variation comes from acquired traits influenced by the environment and an organism's needs.

b) According to Darwin, individuals within a population exhibit natural variation, meaning they differ from each other in their traits. Lamarck's hypothesis implies that individuals are not inherently variable but can acquire and pass on acquired traits during their lifetime.

c) Darwin's theory states that individuals themselves do not change or evolve within their lifetime. Instead, populations change over time through natural selection, with individuals possessing different traits. Lamarck's hypothesis suggests that individuals can change and acquire new traits during their lifetime, which can then be inherited by their offspring.

d) Darwin's theory rejects the idea of evolutionary progress towards perfection. It emphasizes that evolution is driven by adaptation to the environment, with populations evolving in response to changing conditions. In contrast, Lamarck's hypothesis implies that evolution is progressive, with organisms becoming more complex and better adapted over time.

To learn more about Darwin follow the link:

https://brainly.com/question/12151623

#SPJ4

Answer:

Anopheles mosquitoes

Explanation:

Malaria is a common disease characterized by symptoms that include: headache, fever, nausea etc. Malaria disease is caused by a pathogen called PLASMODIUM, which is a protozoan parasite. However, these plasmodium parasites are carried to induce their damage by vectors called MOSQUITOES.

Not all genus of mosquitoes carry this pathogen but specifically ANOPHELES MOSQUITOES. The female species of an Anopheles mosquito carries plasmodium when they feed (suck blood) of an infected person. They then inject it into the bloodstream of another victim they suck from.

Answer: correct conclusion (“then”): Molecules will diffuse through the membrane

correct reason (“because”): Molecules can pass through the membrane’s tiny openings

Explanation: Edgenuity2020

If molecules are small enough, then it will diffuse across a semipermeable membrane.

Diffusion is the net movement of molecules from higher concentration to lower concentration.

Plasma membrane is semipermeable through which small molecules can diffuse because of the small size of molecules.

To know more about diffusion:

https://brainly.com/question/233933

#SPJ2

Science is- by definition understanding the natural and social world following a systematic methodology based on evidence. Proof is needed, experiments take place etc. Whereas trickery is simply the act of deception, can be for multiple reasons.

However trickery exists in the natural world too in the form of animals using tricks to make themselves look frightening or like another animal. In both cases you cannot believe what you see. The difference would probably be that the tricks science plays can be uncovered by experiments and other observations, but im not sure.

Your question has been heard loud and clear.

Science is basically the logic that explains why things happen and how they occur the way they are , especially with natural phenomena. It is solely used for beneficial purposes so that humans can advance and develop themselves through science.

Trickery is the art mastered by people who just live by using shortcuts and making loopholes out of everything to bypass consequences. It is indeed the complete opposite of science because trickery is not used for improvement like science , but it is used to bring others down while the trickster rises. It is not beneficial for development and advancements. Trickery is however useful to the person using it , and science is useful to the person using it and to the people , but trickery is only beneficial for the person using it , unlike science.

Thank you

Answer:

The answer is C!

hope this helps

Explanation:

Answer: If a plant doesn't receive any carbon dioxide, then it won't be able to carry out the process of photosynthesis.

Explanation:

Photosynthesis is a process by which green plants, algae, and some bacteria convert light energy from the sun into chemical energy in the form of organic compounds like glucose, using carbon dioxide and water. This process takes place in chloroplasts, and the chlorophyll pigment in the plant's leaves helps to absorb light energy. During the process of photosynthesis, carbon dioxide, and water are converted into glucose and oxygen. Carbon dioxide is an essential component of photosynthesis as it is required for the plant to produce glucose. Without carbon dioxide, the plant will not be able to produce food and will eventually die.

Answer:

die because they die hahahah

Answer:

Predators eat prey. When they do so, they are keeping the population or number of prey in check. Now, a lot of prey are either herbivores or omnivore, meaning plants are in their diet. If there were to be no predators, an absurd overpopulation of prey would arise. This would cripple the growth of young trees by the prey feeding on them, and overall would over-run their habitat, making the food sources scarce. When the food source gets so low they will die out or continue to move on to other surrounding areas and create the same problems.

hope this is a decent answer :)

Tendons are not a component of the skeletal system. So, the correct option is D.

The skeletal system is composed of various components that provide support, structure, and movement to the body. These components include bones, cartilage, ligaments, and tendons.

Therefore, among the given options, tendons are not considered a component of the skeletal system as they are primarily associated with muscle function rather than the structure of the skeletal system itself.

For more questions on skeletal system

https://brainly.com/question/9778649

#SPJ8

Soluble fiber can impact one's health in the following ways if their intake was higher it increases the transit time of food through the GI tract, increases the risk for constipation, control blood glucose levels, and reduce blood cholesterol levels. Thus, all of the options are correct.

Soluble fiber is fermented by bacteria in the gut, which results in increased transit time of food through the GI tract. Because soluble fiber slows down digestion, it keeps you feeling full for longer, which helps you eat less and control your weight.

Increasing the risk for constipation: Soluble fiber, when combined with water, softens the stool and increases its volume, making it easier to pass. If a person does not consume enough water while increasing their intake of soluble fiber, it could lead to constipation. One must drink enough water to prevent constipation.

Control blood glucose levels: When soluble fiber enters the digestive tract, it slows down the digestion and absorption of carbohydrates. This results in a slower and more controlled release of sugar into the bloodstream. Soluble fiber also reduces the risk of insulin resistance, a precursor to type 2 diabetes.

Reduce blood cholesterol levels: Soluble fiber binds with bile acids in the intestine, preventing them from being reabsorbed and ultimately excreted. To replace lost bile acids, the liver must make more from cholesterol. As a result, cholesterol levels in the blood drop, lowering the risk of heart disease.

Thus, the correct options are A, B, C, and D.

Learn more about Soluble fiber: https://brainly.com/question/30044994

#SPJ11

Answer:CO2 and H2O

Explanation:

Diatoms produce glucose from CO2 and H2O.

The sun is the only source of energy in the ecosystem. Plants can trap this energy from the sun through the process of photosynthesis. Photosynthesis is the process by which green plants use energy from the sun to combine carbon dioxide and water to form glucose.

Hence, like plants, diatoms contain chlorophyll and produce glucose from from CO2 and H2O.

Learn more: https://brainly.com/question/1388366

Answer:

The small intestine is adapted for exchanging materials because it has a large surface area, a thin membrane, and an efficient ___b__l_o_o_d__ supply.

Explanation:

Small intestine has an efficient blood supply.

           - Duodenum

           - Jejunum

           - Ileum

To know more about digestive system here

https://brainly.com/question/19532032

#SPJ2

Answer:

no it does not

Explanation:

without the nervous system it can't feel nothing

The trophic level that penguins fall under is called secondary consumers.

Trophic level is the particular position occupied by a group of organisms in a food chain.

The trophic levels that are found in a linear feeding relationship between organisms are as follows:

The consumers are organisms (heterotroph) that uses other organisms for food in order to gain energy.

However, a consumer can either be primary, secondary or tertiary. It is primary when it feeds directly on plants or producers.

However, it is secondary or tertiary if it feeds on other consumers. Penguins are birds that feed on organisms like fishes.

Therefore, the trophic level that penguins fall under is called secondary consumers.

Learn more about consumers at: https://brainly.com/question/13420317

#SPJ1

Answer:

Neurotransmitters are released

Explanation:

At a neuromuscular junction, action potential that arrives there causes the release of the acetylcholine into the synapse. This then binds to the receptors that span across the surface of the motor end plate triggering muscle contraction with the release of calcium.

It acts as a transmission passageway for action potential between the end of a motor nerve and a muscle.

Amino acids are the monomers, or the building blocks that make up all proteins.

The ancestor of the animal clade was probably a)Colonial Flagellated Protist. So,correct option is a.

Protists are eukaryotic organisms that are probably neither animals nor fungi or plants. Protists are not known to form any natural group or clade.  

Colonial Protists are the multicellular organisms that sustain by forming large colonies. However Protists also use either the flagella or the cilia for their easy locomotion.

According to a stated hypothesis all the animals evolved from colonial Flagellated protists. Colonial Protists are different from symbiosis in which organisms provide each other  mutual benefits by living together. Hence, as protists emerge as a  completely different class, the ancestor of the animal clade was probably a Colonial Flagellated protist.

Hence,correct option is a.

To know more about animal clade visit at:

https://brainly.com/question/15097093

#SPJ4

(Complete question) is:

the ancestor of the animal clade was probably

a)colonial flagellated protist.

b)triploblastic acoelomate with spiral cleavage.

c)ciliated protist. d)amoeba. ctenophore.

DNA is important in identifying genetic relationships within a group, but it alone is not sufficient to determine complex social constructs like race, whiteness, or property; the inclusion of social, cultural, and historical factors is crucial in understanding these concepts.

Biological anthropologists and genome scientists should consider the relationship between Europeans and Indigenous people in their research to provide a more comprehensive understanding of human genetic diversity and population history.

DNA analysis can provide valuable insights into genetic relationships within a group, such as determining genetic ancestry or identifying related individuals. However, race, whiteness, and property are social constructs that go beyond genetic factors and are shaped by historical, cultural, and socioeconomic factors. These concepts are complex and cannot be solely explained by genetic data. Therefore, it is important for researchers, including biological anthropologists and genome scientists, to recognize the limitations of genetic data and consider the broader social context when studying race, whiteness, and property.

In the context of researching Europeans and Indigenous people, it is crucial for researchers to acknowledge and incorporate the historical and ongoing relationships between these groups. This includes understanding colonization, displacement, and the impact of power dynamics on genetic diversity and health outcomes. By including this relationship in their research, scientists can contribute to a more accurate and nuanced understanding of human genetics and promote social and scientific equity.

To learn more about biological anthropologists, here

https://brainly.com/question/30590344

#SPJ4

Answer:

If we could pick two i would pick: 2nd and 4th

But if it is one i would pick the 4th one down as nuclear fuels are 15% of greenhouse gases

Explanation:

The small 3D features determined by hydrogen bonding are the overall 3D shape of a protein.

Hydrogen bonding plays a crucial role in determining the overall 3D shape of a protein. Proteins are composed of linear chains of amino acids, and their specific sequence of amino acids is encoded by the genetic information. However, the sequence of amino acids alone does not fully define the 3D structure of a protein.

Hydrogen bonding interactions occur between the amino acid residues within the protein chain. These interactions involve the partially positive hydrogen atom of one residue and the partially negative oxygen or nitrogen atom of another residue. Hydrogen bonding helps stabilize specific secondary structures such as alpha helices and beta sheets, which then fold into a compact, functional tertiary structure.

The overall 3D shape of a protein is critical for its biological function. It determines how the protein interacts with other molecules, such as enzymes and receptors, and influences its ability to carry out specific biochemical activities.

To know more about hydrogen bonding, refer here:
https://brainly.com/question/30885458#
#SPJ11

Answer: c is the correct answer

Explanation:

Answer:

it's d

bc it occurs when sedimentation occurs when eroded stuff compact them together

The factory's pumping lake likely allows pollutants to enter the water table, is not true about the factory.

The EPA establishes minimum pollution regulations. The EPA enacts drinking water standards legislation. The EPA prioritizes the cleaning of hazardous waste sites.

Substitution of raw materials: moving to less hazardous materials. Process modification is the process of modifying the manufacturing process in order to enhance efficiency and reduce the use of harmful substances. Upgrade equipment: install more efficient equipment to reduce raw material consumption and waste.

Environmental pollution is defined as contaminating or making dirty or impure the state's air, land, or waters, or making them hazardous to public health, hazardous for commercial or recreational usage, or damaging to fish, bird, animal, or plant life.

For more information on water pollution law kindly visit to

https://brainly.com/question/8692614

#SPJ1

As stimulus intensity is increased, recording from a single neuron shows that the rate of firing of the nerve fiber increases.

Neurons (also called neurons or nerve cells) are the basic building blocks of the brain and nervous system. Neurons are cells that receive sensory information from the outside world, issue motor commands to muscles, and convert and transmit electrical signals during locomotion. Moreover, our interactions with them shape us as human beings. However, our approximately 100 billion neurons interact closely with other cell types, often classified as glia. Neurogenesis, which can occur in adults, is the process by which the brain creates new neurons. A useful analogy is to think of neurons as trees. Dendrites, axons, and cell bodies or cell bodies are her three major components of neurons. 

To know more about neurons, check out:

brainly.com/question/21567067

#SPJ1

Human activities have launched massive amounts of carbon dioxide and different greenhouse gases into the ecosystem.

Human activities contribute to weather exchange by way of causing adjustments in Earth's environment in the quantities of greenhouse gas- es, aerosols (small debris), and cloudiness. the largest acknowledged contribution comes from the burning of fossil fuels, which releases carbon dioxide fuel to the surroundings.

The automobiles you spot on the street, air, and water get energy via fossil fuels. when they burn those, it releases a number of pollutants together with carbon. This hampers the air and water great. furthermore, it additionally increases the temperature of the earth.

the most important reasons for worldwide warming are deforestation, factories, energy wastage, etc. Deforestation reduces the wide variety of timber, which means there will be more carbon dioxide in the air. Factories produce a whole lot of greenhouse gases, and most energy calls for burning fossil fuels.

Learn more about global climate change here:-https://brainly.com/question/24793273

#SPJ4