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krok68 [10]
3 years ago
11

Biotin and protien do what for the hair

Biology
1 answer:
Leto [7]3 years ago
7 0

It helps make the hair grow faster and gives it nutrients


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Starfish and sea lilies <br> and sand dollars are example of what
Zigmanuir [339]

Answer:

Marine life, or sea cratures, or water creatures, or water type creatures.

Explanation:

Emphasis on SEA and I know starfish are also in the SEA.

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1 year ago
Complete the sentence using the terms hydrophilic and hydrophobic: transmembrane proteins are found in the plasma membrane. ___
wel
Transmembrane proteins are found in the plasma membrane. Hydrophilic regions are embedded <span> within the membrane, and Hydrophobic regions project from both surfaces of the bilayer. </span><span>
Approximately 20-80% of the cell membrane is composed of lipids, the rest, is made up of protein. The lipid layer of the membrane gives it flexible and permeable characteristic. While the protein part assists in transport of molecules it needs to survive.<span>
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3 years ago
Some fruit flies have orange eyes and others have red eyes.
Burka [1]

Answer:

not 100% sure but

Explanation:

might be because each fruit fly has a different eye color because offspring from parents will have different eye color. or it might be from some sort of mutation that happened, that might be why they still have the gene to orange eyes. or red eyed fruit flys(or fly) migrated into a orange eyed populating and had offspring like that, that would also explain why red eyed fruit flys have the orange eyed gene.

again not 100% sure

but I hoped it helped a little

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2 years ago
Why do living things need food, water and the ability to get rid of waste?
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active transport maybe ?

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