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mojhsa [17]
3 years ago
12

Please help me with my question I will like and mark as brainliest ​

Biology
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0

Answer:

During exercise your cells need energy to function. in order to do so they harness it through ATP. In order to get ATP the cells convert it to ADP usually through aerobic respiration. Aerobic respiration requires oxygen to function and the cells will use up all their oxygen stores for it. Cells will get more oxygen when the exercise has been completed through the pulmonary system delivering oxygenated blood to the cells and taking away the used CO2 rich blood.

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Can someone check if my answers are correct or wrong? thanks
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2 years ago
Write components of xylem and phylem ?
aleksandrvk [35]
  • Xylem contains tracheids, vessels, xylem parenchyma and xylem fibre.
  1. Tracheids: They are elongated, tubular dead cells with tapering end walls.
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  3. Xylem parenchyma: They are also called wood parenchyma. This is the only living tissue of xylem.
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Hope you could get an idea from here.

Doubt clarification - use comment section.

5 0
2 years ago
Why would areolar tissue be considered the ideal type for connective tissue proper? why would areolar tissue be considered the i
Temka [501]
The answer is "<span> It has all cell types found in other forms of connective tissue."

The areolar tissue situated in the skin ties the external layers of the skin to the muscles underneath. Areolar tissue is additionally found in or on mucous layers, and around veins, nerves, and the organs of the body.
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3 0
3 years ago
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