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Sveta_85 [38]
3 years ago
14

Which of these is an environmental effect of burning fossil fuels

Biology
1 answer:
DerKrebs [107]3 years ago
4 0

Burning Fosil fuels will Poison Wildlife because they have the effect of releasing toxic elements into the air, thus the consequences of poisoning wildlife.

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The cornea is the transparent outer layer of the human eye. Because it must be transparent to light, it does not normally contai
Serjik [45]

Answer:

the correct oprtion is B

Explanation:

the correct answer is b, since increasing the porosity of the contact lens allows it to work as a good method of gas exchange, simulating the lung membranes that present fenestrated capillaries that promote gas exchange. For this to happen, the permeability must always be high and therefore this is directly related to the porosity of the element with which the contact lens is made.

4 0
2 years ago
A carbohydrate molecule is
spin [16.1K]
The answer is b I'm positive 

pls give brainliest answer
8 0
3 years ago
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Is it true or false that new cells arise from pre-existing cells​
Lina20 [59]

Answer:

is it true or false that new cells arise from pre-existing cells.False

Explanation:

False

4 0
3 years ago
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Given the energy charge equation below, if a biological system has an EC = 0.8, what is true about the concentrations of ATP, AD
Andrej [43]

Answer:

c. There is more ATP in the system than ADP or AMP.

Explanation:

ATP is an energy molecule, and in the equation is the most important parameter. if you have all concentrations equal, the answer is EC=0.5 independently of the values

If you add more ADP on the system, the total will be reduced due the term on the numerator is divided by 0.5 - values are usually between 0.5-0.6

If you have more ATP on the system the numbers will automatically arise, due the importance of ATP term on the numerator, usually the EC is equal to 0.8-0.87.

If there is more AMP on the system numbers fall because the denominator is much greater than numerator. Usually the EC is equal to 0.5

4 0
3 years ago
Suppose that an unusually high degree of aurora kinase activity is observed in the cervix. What could we reasonably conclude abo
Murljashka [212]

Answer:

The division of cervical cancer cells will be inhibited  

Explanation:

Aurora kinases are a type of serine/threonine kinase enzymes that play critical functions during cell proliferation, and they are recognized to be potential targets in cancer therapy. The benzo[e]pyridoindole (C5M) agent is a hydrosoluble inhibitor of aurora kinases capable of inhibiting cell proliferation. C5M induces mitotic arrest by faulty (no separation) of the sister chromatids during cell division, thereby eventually leading to polyploidy and finally triggering cell death. It has been shown that C5M acts to prevent the entry in mitosis by inhibiting histone 3 (H3) phosphorylation of aurora kinases.

4 0
3 years ago
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