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yuradex [85]
3 years ago
13

Explain the problem if too much nitrogen enters an aquatic ecosystem

Biology
1 answer:
elena55 [62]3 years ago
8 0

<u>Answer</u>:

  • Excessive vegetative growth of aquatic plants and algae,
  • Decrease in oxygen content

<u>Explanation</u>:

Due to substantial increase in the nitrogen content, the algal growth will be higher which deteriorates the quality of water, food resources and habitat. It can also lead to lower in oxygen content in water which affects the ecosystem making difficult for the fishes and other aquatic animals to survive. Huge algal growth may lead to algal bloom, which either reduces or removes oxygen from the water, that in turn causes illness in fishes and sometimes death in large number of fishes.

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Where in the cell does glucose end up? Why
Elina [12.6K]

Answer:

In stage one, glucose is broken down in the cytoplasm of the cell in a process called glycolysis. In stage two, the pyruvate molecules are transported into the mitochondria. The mitochondria are the organelles known as the energy "powerhouses" of the cells

4 0
2 years ago
If an individual has an ____________ rate of blood flow to the skin, such as would happen with emotion (such as embarassment) or
PtichkaEL [24]

If an individual has an <u>increased</u> rate of blood flow to the skin,such as would happen with emotion or alcohol consumption ,their skin takes on a <u>reddish</u> tinge.

Explanation:

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Adrenaline as well as alcohol vasodilates the blood  vessels and increases the flow of blood to the skin. Hence, the skin gets a reddish tinge.

3 0
3 years ago
_____ is the study of the connections between stress, the body's immune system, and illness.
monitta
The answer is Psychoneuroimmunology. 
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3 0
2 years ago
The faster a cheetah can run, the more likely it is to capture its prey. Cheetahs with longer legs are able to run faster than t
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Answer:

D

Explanation:

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As for the other options, there is no evidence to conclude that the genes that are involved in cheetahs leg length do not undergo mutation because the population exhibits a variety of leg lengths. Neither can we conclude that there are any isolated subgroups in the pupulation. Natural selection does act upon the traits involved in predation, as the question starts by saying that the faster a cheetah can run the more likely it is to capture its prey.

8 0
3 years ago
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Answer:

__________________________

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__________________________

5 0
3 years ago
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