Answer:
Mitochondria
Explanation:
Mitochondria is the site of cellular respiration which produces energy. A cell with few energy needs would therefore contain a small number of this organelle.
Answer:
A. Oxygen
Explanation:
During cellular respiration the cell uses oxygen to break down sugar. When sugar breaks down it produces energy in which your body needs. Blood picks up oxygen and releses carbon dioxide into your lungs.
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Answer: One chromosome from each pair belongs to the mother and the other to the father
Explanation: you get half your DNA from your mom and the other half from your dad but they form a pair. you will always get an X from your mom as she has 2 X chromosomes herself and if you are a boy you will get the Y from your dad as he is an XY.
Please expatiate on the question.
But u can still mark me as brainliest.
Answer:
Pressure is generated when the blood is pushed out of the left ventricles into the arteries. The MAP is predicted by the SVR, CO, and CVP on the basis of the mentioned relationship that is dependent upon the association between the pressure, flow, and resistance: MAP = (CO * SVR) + CVP.
In case if one arteriole constricts and nothing else modifies than the mean arterial pressure increases.
