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Zinaida [17]
2 years ago
11

Answer please I will give points

Biology
2 answers:
Troyanec [42]2 years ago
6 0

Answer:

A

//this msg was written as I needed more words//

Alexandra [31]2 years ago
6 0

Answer:

The answer is a

Explanation:

The answer is a because it ball a can't rollout a flat surface unless gravity pulls on ball A

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What are the four types of motion?
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Aquaporin-1 exists in the cell membrane as a tetramer. Each monomer is a water channel that can hold 4 molecules of water at a t
mr_godi [17]

Answer:

16

Explanation:

Aquaporin 1 is a protein coding which exists as a tetramer {a tetramer is an oligomer formed from four monomers}. It functions as a molecular water channel proteins and also a non-selective cation channels. Each monomer in a complete aquaporin complex can form four (4) water molecules. As such, there will be sixteen (16) molecules of water present in an Aquaporin-1 Complex.

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2 years ago
Most reptiles , including lizards and snakes reproduce sexually . Despite this parthenogenesis has been observed to occur natura
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2 years ago
What does the mesoderm turn into?
bazaltina [42]

Answer:

B. Muscle

Explanation:

During embryonic development, three germ layers start to form in order to eventually go through the process of differentiation. These three layers are: the ectoderm - <em>outer layer</em> -, the <u>mesoderm</u> - <em>middle layer</em> -, and the endoderm - <em>inner layer</em> -.

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