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S_A_V [24]
3 years ago
12

The answer is B :)

Biology
2 answers:
dolphi86 [110]3 years ago
5 0

Hi,

What connects the respiratory and circulatory systems?

Answer:

<em>OB. Alveoli</em>

Charra [1.4K]3 years ago
4 0

Answer:

OA

Explanation:

oa ia best answer in my opinion

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The answer os C
C D B A
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2 years ago
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What product do all three reactions in Model 2 have in common?
belka [17]

Answer;

-They all provide water

Explanation;

In reaction A, the reactants are glucose and fructose , and the products are Sucrose and water. This is a condensation reaction, following the combination of two monosaccharides (glucose and fructose) forming a dissaccharide (sucrose) and water.

In reaction B, the reactants are two amino acids, that results to formation of a dipeptide and water; this is also a condensation reaction joining two amino acids monomers, to form a dipeptide and water.

-In reaction C, a monoglyceride combines with a fatty acid to form a diglyceride and water. This is also an example of a condensation reaction that results to formation of a diglyceride and water.

Therefore, the similarity of all the reactions is that they are all condensation reactions, with water as a common product.


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2 years ago
Which structure is not part of the endomembrane system?
Lapatulllka [165]
Hi lovely,

Are you able to provide your answer choices?
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Most adult humans consume about 2000 cal of food energy each day. What might happen to the energy firm this food?
kirill115 [55]

Answer:

The energy which is taken by consuming food to perform different functions such as movement, exercise, breathing and thinking etc.

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The energy from the food is released in the process of respiration. In respiration, energy is released in the form of ATP due to the breakdown of glucose molecules in the mitochondria of the cell. This energy is used by the body in different activities.

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When talking about stress, the definition of 'the body's efforts to restore normalcy' describes: select one:
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