Answer:
your bones also help you to stand and protect your organs.
Answer:
Generaly a heart weighs 300g in males and 200g in females. In any case if there is difference in weight i.e increase in the weight of heart the blood pumping capacity decreases due to over weight resulting in the decrease in number of beats.
Explanation:
Cells get energy to perform their necessary functions<span> by taking in nutrients from food. During the digestive process, nutrients from food are broken down and used to synthesize sugar, or glucose, molecules.
Source: Google</span>
Answer:
All systems would be working together but the main ones would be would be the digestive system, muscular system, nervous system, and circulatory system.
Explanation:
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The main function of the erythrocytes, which is responsible for carrying hemoglobin throughout the body is to carry and distribute oxygen to all the cells in the body. Having less erythrocytes or RBCs would result in anemia. When one has anemia, the most common manifestation is paleness and lack of energy. This is because the cells in the body did not receive enough oxygen for optimum functioning. Hope this answers your question.
