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Fittoniya [83]
3 years ago
7

If you were a scientist studying how the building of dams by a beaver population in a forest affected river water flow, soil nut

rient content, and the dynamics of other populations that rely on the river water, such as fish and amphibians, you would be a specialist at what level of biology?
Biology
1 answer:
solong [7]3 years ago
7 0

Answer:

The scientist would be an ecologist i.e. an expert in ecology.

Explanation:

The scenario in question investigates the affect of a biotic factor (beaver population) on various abiotic factors such as water flow and soil nutrient content.

In this context, ecology is the scientific study of interactions between biotic and abiotic components of an ecosystem.

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LDL (low-density lipoprotein) carry cholesterol from the liver to the tissues and can contribute to the formation of plaque that builds up in the arteries.

<h3>What are lipids?</h3>

Lipids are soluble in fat and to circulate in the blood, which is an aqueous medium, they form lipoprotein complexes called lipoproteins, these constitute a transport medium and circulating reservoir for lipids.

<h3>Characteristics of LDL (low-density lipoprotein)</h3>

  • Low-density lipoproteins, composed of 50% triglycerides, are the ones that transport the lipids synthesized in the liver to other parts of the body.

  • LDL, composed mainly of cholesterol, when in excess, also deposits it on the walls of the arteries, contributing to the formation of plaque.

Therefore, we can conclude that excess LDL (low-density lipoprotein) poses a health risk because it facilitates the accumulation of fat in the arteries.

Learn more about lipoproteins here: brainly.com/question/16170788

5 0
3 years ago
Look carefully at the model. During a drought, there is less water available for the plants. There is less runoff and less infil
Pavel [41]

Answer:

During a drought, there is less water available for the plants. There is less runoff and less infiltration. During a drought, less water is returned to the atmosphere by the plants through transpiration, and there is a decrease in the plants' rate of photosynthesis.

3 0
3 years ago
The allele that gives you dimples is dominant over the allele for no dimples. One partner in a couple has dimples and the other
erik [133]

Answer:

So one partner has genotype: Aa or AA while the other without dimples has: aa

There can be children with dimples only if the first partner with dimples has as genotype Aa.

6 0
3 years ago
An adaptation that helps amphibians move from place to place in water is
stira [4]
C. Webbed feet. I'm pretty sure that's the answer lol
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Which term is the part of photosynthesis when energy is used to make sugar
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glucose  would be the answer because glucose is basically sugar

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