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steposvetlana [31]
4 years ago
6

When the electrons move back to lower energy levels in an electron transport chain,

Biology
1 answer:
diamong [38]4 years ago
5 0
I think the answer is B
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What type of system is used to move the body?
san4es73 [151]
The skeletons system
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3 years ago
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How do the earths physical features affects people's activitys? Choice of occupation,method of transportation,recreational activ
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I would suggest all of the above. 

for example, someone living in a cold climate such as the north pole wouldn't be able to search for a job in the field of agriculture. a person living on a small island wouldn't be able to travel to other land outside the island without a boat or ship. if someone living in a desert with little access to the ocean wishes to surf, they would have to remove themselves from the desert.

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3 years ago
You have identified a novel protein that associates with the plasma membrane. You do not know whether this protein is a peripher
stepan [7]

Answer:

(e)

Explanation:

Transmembrane protein are proteins that are firmly associated with membranes because it is integrated along the length of bilayer lipid membrane. This kind of protein is made up of two kinds of amino acid, hydrophilic or polar amino acid and hydrophobic or non polar amino acid. while peripheral protein loosely associated with membrane, they are present on the surface which means they are not integrated in to the cell membrane and facing intercellular fluid. this is why it contains only hydrophilic amino acid.

The primary amino acid sequence contains hydrophobic amino acid which identifies the protein as transmembrane protein. These amino acid are methionine (Met), leucine(Leu), valine(Val), glycine(Gly), tryptophan(Trp), isoleucine(Ile), phenylalanine(Phe), proline(Pro) and alanine(Ala)

5 0
3 years ago
The papillae located mainly on the tip and sides of the tongue that contain only a few taste buds each are the _______ papillae
liraira [26]

Answer:

Fungiform

Explanation:

The papillae located mainly on the tip and sides of the tongue that contain only a few taste buds each are the Fungiform papillae.

The fungiform papillae are broad flat structures that house taste buds in the central portion of the dorsum (back) of the tongue. These papillae were thought to resemble a fungus: a little mushroom. The literal meaning of Fungiform is mushroom-shaped.

6 0
4 years ago
Ello <br><br>gud evening <br><br>koi zinda hai kya <br><br>✌ ✌ ✌ ✌<br><br>XD. .....​
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Answer:

ello ji

ebhining

ham zinda hai bolo kya kaam he (⌐■-■)

✨✨✨✨✌️✌️✌️✌️✌️

7 0
3 years ago
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