<span>Adaptations are the changes in the cardiorespiratory system after weeks of maintaining a regular exercise program. The Adaptations in one of the most changes is behavior, and some activity in good changes. physically good changed in the adaptations. and good health for the adaptations.</span>
Correct answer: D) Loss of insulation around vital organs
Fat is a nutrient should be to be taken in the diet but not in excess amount, it provides energy and help the body to absorb the vitamins.
It consists of a hydrocarbon chain and served to provide the structural and functional unit of the cell. The cell membrane is made up of a phospholipid bilayer, which consists of phosphate and glycerol.
The main function played by the fat inside the body include the transformation of energy and providing heat insulation to the body.
The adipose tissue of the body act as an insulator. As it contains fat molecule, and fat is a poor conductor of the heat, it traps the heat across the vital organ of the body such as heart, eyes etc. Due to the bad conductivity, fat molecule act as an insulator. It also acts as a cushion for most of the important organ of the body and protects them from damage and mechanical injury.
Answer:
1)Carbohydrates 2)Green plants make their own food. They use simple inorganic substances – carbon dioxide, water and minerals – from the air and soil.
It seems that you have missed the necessary details which are the paragraphs on "The Pin", but anyway, I found it and here is the answer. The point in The Pin that the narrator decides to transform his attitude toward the situation is in the paragraph 3: <span>The narrator enjoyed his former school, which was small enough for him to earn the admiration and respect of others. However, his new school was different and he needed to get used to it.
Hope this answer helps.</span>
Answer is C
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