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Likurg_2 [28]
2 years ago
10

In the lipid bilayer, the polar heads face outwards and are

Biology
1 answer:
belka [17]2 years ago
4 0

Answer:

Explanation:

hydrophilic

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Which organism would be numerous in the ecosystem?<br><br> Grass<br> Rabbits<br> Snakes<br> Hawks
navik [9.2K]

Answer:

I think it would be grass.

Explanation:

I am pretty sure it would be grass because there is much more grass on earth then hawks, snakes, and rabbits.

6 0
2 years ago
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If a cell with 28 chromosomes undergoes mitosis how many chromosomes will each of daughter cells have ?
gayaneshka [121]

Answer:

14 chromosomes

Explanation:

Each gamete will get half of the number of the original chromosomes

5 0
3 years ago
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Sally sustained damage to some autonomic ganglia. What part of the visceral reflex arc is interrupted
AnnZ [28]

The part of the visceral reflex arc that is interrupted is the motor response in a target cell.  The visceral reflex is part of the autonomic nervous system (ANS).

The visceral reflex arc refers to the reflex arc present in the autonomic nervous system (ANS).

This reflex arc (visceral reflex) generates glandular muscular (motor) responses within internal organs.

The visceral nervous system controls different body functions including, among others, digestion, respiratory rate, heart, pupillary dilation, etc.

Learn more about the visceral reflex arc here:

brainly.com/question/25698063

7 0
2 years ago
What component of amino acid structure varies among different amino acids?
NISA [10]
<h2>Answer </h2>

The components of the r group of amino acid structure varies among different amino acids

<u>Explanation </u>

As the functional group for amino acids is as:

R-CH-COOH

  I

NH2

only R differs so amino acids also differs. If R is “H” then amino acid is glycine and if R is “CH3” then amino acid is alanine. Hence, R is different for different amino acids. Other components as alpha carbon ( C ), carboxyl group ( COOH ) and amino group ( NH2 ) is fixed for every amino acid.  


4 0
3 years ago
What is an iconic bond
Vika [28.1K]

Explanation:

I don't know, but an ionic bond is a bond between a cation and an anion.

Cations are ions with positive charge, white anions are ions with negative charge.

For example, sodium chloride, NaCl, has an ionic bond between the Na+ and Cl- ions.

3 0
3 years ago
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