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S_A_V [24]
3 years ago
12

Do atria and ventricles contract at the same time.

Biology
1 answer:
PSYCHO15rus [73]3 years ago
3 0

Answer:

No

Explanation:

Since the heart is a muscle that is pumping (literally requesting blood) through the body atria and ventricles altérnate pumping.

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base on their characteristics they share

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Which indicates how evidence of climate change supports the theory of continental drift?
beks73 [17]

Glacial evidence discovered in South America demonstrates how climate change evidence has bolstered the notion of continental drift. Folded mountains in Africa and South America. Thus, the correct option is D.

Climate change is happening all across the planet on a daily basis. This is primarily due to human activities that have had an impact on the atmosphere and the earth.

<h3>What is continental drift?</h3>

Continental drift is basically the hypothesis that the continents once constituted a single landmass, disintegrated, and drifted to their current places.

The discovery of glacial evidence in South America has led to a greater acceptance of the continental drift idea.

Finally, we can conclude that glacial evidence discovered in South America demonstrates how climatic change evidence supports the hypothesis of continental drift.

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4 0
1 year ago
Maintenance of normal intracellular fluid volume depends largely on the intracellular concentration of _____ ions.
kogti [31]

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7 0
2 years ago
What is the drilling ? - the application method of fertilizer
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Which of the following statements best supports the claim that organisms share fundamental processes as a result of evolution? (
podryga [215]

Answer:

C

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All living organisms' cell are composed of genetic material in form of DNA. The DNA encodes the information needed for the production of useful products (proteins). The way in which the information is encoded is called the GENETIC CODE. It consists of all the triplet nucleotides in DNA or RNA that encodes an amino acid.

This genetic code is universal i.e. the same genetic code is employed by virtually all living organisms, as a codon does not encode another amino acid in another organism. It is universal that AUG specifies Methionine in all living organisms. This shows that all organism share a common evolutionary history.

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