Consider the following minerals: 1. Calcium 2. Iron 3. Sodium Which of the minerals given above is/are required by human body for the contraction of muscles?

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CollectorBabu · Accepted Answer

Correct Answer: 1, 2 and 3. Our body is made up of various types of muscles which require certain minerals to contract. 1 Calcium is correct as it is required for activating enzymes that causes muscle contraction which can be available in sources such as milk, cheese, yogurt, cereals and juices. 2 Iron is correct as it helps in contracting of muscles where muscles use energy and oxygen. 3 Sodium is correct as it help nerve cells in sending electrical signals to muscles for contraction. Hence 1, 2 and 3 are correct so correct is D.

Consider the following minerals: 1. Calcium 2. Iron 3. Sodium Which of the minerals given above is/are required by human body for the contraction of muscles?

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