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svet-max [94.6K]
3 years ago
6

explain how human activities can cause an imbalance in biogeochemical cycling and lead to problems such as cultural eutrophicati

on and fish kills
Biology
1 answer:
Hunter-Best [27]3 years ago
6 0
If we get rid of dangerous chemicals in water, it can harm fish. An example is poisonous fluids. It could damage ocean ecosystems. Also, metals such as mercury and lead are very dangerous and harmfull
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For plants living in a dry areas, explain a possible conflict between the need to obtain carbon dioxide for photosynthesis and t
ahrayia [7]

Plants living in dry areas face conflict.

EXPLANATION:

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2 years ago
Each homoglobin molecule contains?
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Hey here is the answer,

It is a globular protein, it contains one iron atom, that can bind one oxygen molecule. Therefore it has high affinity for oxygen.

Hope this helps you...

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Summarize the possible applications of gene knockout GMOs.
alexgriva [62]

Answer:

This method involves creating a DNA construct containing the desired mutation. For knockout purposes, this typically involves a drug resistance marker in place of the desired knockout gene. ... This method then relies on the cell's own repair mechanisms to recombine the DNA construct into the existing DNA.

Explanation:

This method involves creating a DNA construct containing the desired mutation. For knockout purposes, this typically involves a drug resistance marker in place of the desired knockout gene. ... This method then relies on the cell's own repair mechanisms to recombine the DNA construct into the existing DNA.

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