Answer:
The reason is because the heart requires more oxygen when exercising. Several physiological events happen to increase the blood flow and therefore oxygen flow to that muscles,including the heart.
Also the volume of blood that the heart pumps out is maintained so that the body organs receive the necessary amount of oxygen and nutrition, because if it didn't adjust the flow of blood to match activity level, you will be insufficient. Either output method will be lower than needed.
Answer:
Essential fat is an adipose tissue within our body. Present in all organs bones, muscles and nervous system.
Explanation:
Essential fat is an adipose tissue within our body. This tissue is responsible, mainly, for the temperature regulation, allowing our body to maintain an efficient homeostasis. However, this tissue also acts in the production of hormones and cell membranes, in addition to helping in the absorption of proteins.
The corporal distribution of fat, presents two types that are:
- Android: When essential fat is found in higher concentrations in the abdomen.
- Ginoide: When essential fat is in greater concentrations in the lower regions of the body, such as glutes, hips and thighs.
Answer:
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Maintain a clean and healthy home as an example for others to follow is the correct answer.
As they say every good thing or initiative starts from yourself. If you want the country to be clean and pollution free then first of all you have to stop polluting.
Obviously then the others will watch you and learn a good ting or two and follow you or get inspired by you and then stop polluting.
Answer:
Rh Factor. The Rh factor is simply a protein that is found on the covering of the red blood cells. If your red blood cells have this protein, you are Rh positive. If your blood cells don't have this protein, you are Rh negative.
Explanation: Hope this helps if so push that thanks button!
