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olga_2 [115]
3 years ago
14

Which is an environmental hazard most directly created by humans?

Biology
2 answers:
Whitepunk [10]3 years ago
8 0
Global warming? In think that's it, but don't trust me.
xxTIMURxx [149]3 years ago
5 0
I think it's deforestation because it harms both animal and the environment
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Need help on this question
xenn [34]

Answer:

the answer is B. Antigenic drift

8 0
2 years ago
How does the body of a runner keep up with the demand for energy when cellular oxygen levels are low?
-BARSIC- [3]

Answer:

The correct answer is through anaerobic respiration in the cytoplasm.

Explanation:

Cellular respiration is of 2 types

1 Aerobic respiration Respiration that require oxygen to occur

2 Anaerobic respiration Respiration that do not requires oxygen.

During low oxygen level the body of runner keep up with the demand for energy by undergoing anaerobic respiration which includes Glycolysis.

  During anaerobic condition the functionally active body cells undergo glycolysis and with each glycolysis 2 molecules of ATP are generated which can some how boost the energy supply within runner"s body.

   

7 0
3 years ago
Answer for brainliest !!! With the help of bacteria in the soil, what nitrogen compound must atmospheric Nitrogen (N2) be conver
lakkis [162]

Answer:

Before it can be taken into the atmosphere nitrates no3 the ammonification process will make this happen.

4 0
3 years ago
Which genetic or chromosomal abnormality below is correctly matched with its description?
Bogdan [553]
It seems that you have missed the necessary options for us to answer this question so I had to look for it. Anyway, here is the answer. The genetic or chromosomal abnormality that is correctly matched with its description is this: Phenylketonuria—the child cannot produce a critical enzyme, resulting in an accumulation of <span>poison, in turn causing mental disorder. Hope this helps.</span>
7 0
3 years ago
The caterpillar, which is the larval stage of a butterfly, is very different from its adult form. Which phenomenon is responsibl
Aloiza [94]
Within the chrysalis<span> the old body parts of the caterpillar are undergoing a remarkable transformation, </span>called<span> 'metamorphosis,' to become the beautiful parts that make up the </span>butterfly<span> that will emerge.

</span>
5 0
3 years ago
Read 2 more answers
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