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LuckyWell [14K]
3 years ago
6

If a male shark has 40 chromosomes in each of its sex cells, what is its diploid chromosome number?

Biology
2 answers:
Lemur [1.5K]3 years ago
8 0

Answer:

80

Explanation:

Its diploid chromosome number would be 80 since you are supposed to double the number of chromosomes, and in this case, there are 40, when you double it (times 2) you get 80.

Hope this helped!

Have a supercalifragilisticexpialidocious day!

Natasha_Volkova [10]3 years ago
5 0

Answer:

C

Explanation:

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Diano4ka-milaya [45]

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The transmembrane domains are usually shaped like alpha-helices.

This secondary structure (alpha-helices) causes the amino acid R-groups to project radially, thereby these side chains can interact with each other.

Proteins need only a single transmembrane domain to be anchored to the membrane, but they often have more than one.

For example, Acyl-coenzyme A cholesterol acyltransferases 1 and 2 (ACAT1 and ACAT2)  have multiple transmembrane domains.

The transmembrane domains are regions of a transmembrane protein that actually pass through the lipid bilayer.

These domains contain amino acids with hydrophobic R-groups that pass through the membrane and interact with the hydrophobic tails of the fatty acid chains present in the lipid bilayer.

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brainly.com/question/9444547?referrer=searchResults

6 0
1 year ago
Which area would have the most species diversity? a large desert island a small island with a central mountain a large island wi
Gekata [30.6K]

I would say an island with a lake, mountain, and rivers in the tropics, because that would generally have the most diverse population

5 0
3 years ago
Read 2 more answers
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VashaNatasha [74]

Answer:

cleaning

Explanation:

If people would clean up after themselves, the world's rivers and lakes would be clean. Water pollutants can be somewhat easy to remove by taking the trash out of them.

7 0
3 years ago
Explain one way that that the sun can change the state of matter (liquid, gas, and solids?
Law Incorporation [45]

Explanation:

For solid it could be melting into a liquid

for gas it could be Evaporating into a liquid

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gavmur [86]
Through the roots which soak up the water from surrounding soil
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