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Kryger [21]
2 years ago
7

After fertilization the zygote A:begin to change B:disappears C:stays the same

Biology
1 answer:
Sergeeva-Olga [200]2 years ago
6 0
I think it’s A, begins to change :))
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Fofino [41]

Answer:

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Explanation:

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Question 9: What conclusion can you make regarding how humans affect biodiversity? Use evidence
serg [7]

Answer:

As the graph is not provided, lets try to answer the question generally.

Explanation:

Human activities are known to be threatful and harm biodiversity in several ways.

Humans activities like deforestation results in many species from losing their homes. These species are not able to survive and hence become extinct.

Human activities such as fragmentation cause the genetic diversity to become lowered for organisms of a species. As a result, a disaster such as a disease results in killing all the organisms of a species present in a community.

7 0
3 years ago
The toxic condition characterized by retention of nitrogenous substances in the blood is called:
RideAnS [48]

The toxic condition characterized by retention of nitrogenous substances in the blood is called uremia.  Uremia is a toxic condition caused by retention in the blood of nitrogenous waste products normally excreted in the urine.  Acute renal failure denotes a sudden onset of renal failure, such as that caused by an accident, certain drugs or poison. The kidneys may recover or the damage may be permanent. If the kidneys stop functioning this condition is what they called uremia, therefore the body is full of  extra water and waste products, leading to swelling in the hands or feet, fatigue and weakness. End-stage renal disease refers to when the kidneys have lost all or nearly all function.

3 0
3 years ago
Which would have more epitopes a protein or a lipid?
svetoff [14.1K]
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8 0
3 years ago
Which TWO descriptions of plants explain how they contributed to the carbon cycle?
denpristay [2]

Plants stored carbon in their tissues to use as energy and plants took in carbon dioxide and released oxygen through photosynthesis. Thus, the correct option is A and D.

<h3>What is carbon cycle?</h3>

The carbon cycle is the ongoing process through which carbon atoms move back and forth between the atmosphere and the Earth. The amount of carbon in this system does not fluctuate because our planet and its atmosphere are a closed environment. The location of the carbon, whether it is on Earth or in the atmosphere, is continually changing.

Plants use photosynthesis to transport carbon from the atmosphere into the biosphere and move it up the food chain. They make sugar molecules by chemically combining carbon dioxide with oxygen and hydrogen from water using solar energy.

For more information regarding carbon cycle, visit:

brainly.com/question/12023466

#SPJ1

4 0
1 year ago
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