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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? 
  • a)
    1 only
  • b)
    2 and 3 only
  • c)
    1 and 3 only
  • d)
    1, 2 and 3
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Consider the following minerals:1. Calcium2. Iron3. SodiumWhich of the...
Calcium: Calcium is essential for activating enzymes which cause muscle contraction.
Iron: Iron helps support continued muscle function by supporting energy production in your muscle cells, so that muscle fibers always have the energy they need to contract properly. Iron also helps muscles store oxygen to fuel muscle contractions, and promotes healthy circulation so that muscles can get additional oxygen from bloodstream.
Sodium: One need sodium for muscle contraction because it balances potassium to maintain membrane potential.
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Most Upvoted Answer
Consider the following minerals:1. Calcium2. Iron3. SodiumWhich of the...
Required Minerals for Muscle Contraction:

Muscle contraction is a complex process that involves the interaction of various minerals and nutrients. The following minerals are required by the human body for muscle contraction:

1. Calcium:
Calcium plays a vital role in muscle contraction. It is required for the release of neurotransmitters, which stimulate the muscle cells to contract. Calcium is also essential for maintaining the integrity of the muscle cells and for regulating the contraction and relaxation of the muscle fibers.

2. Iron:
Iron is required for the production of hemoglobin, which is a protein that carries oxygen to the muscle cells. During muscle contraction, the muscle cells require a constant supply of oxygen to produce energy. Iron also plays a crucial role in the metabolism of energy, which is necessary for muscle contraction.

3. Sodium:
Sodium is an electrolyte that is required for the transmission of nerve impulses to the muscle cells. It is also necessary for maintaining the balance of fluids in the body, which is crucial for muscle function.

Therefore, all the given minerals, i.e. calcium, iron, and sodium, are required by the human body for muscle contraction.
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Consider the following minerals:1. Calcium2. Iron3. SodiumWhich of the minerals given above is/are required by human body for the contraction of muscles?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer?
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Consider the following minerals:1. Calcium2. Iron3. SodiumWhich of the minerals given above is/are required by human body for the contraction of muscles?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following minerals:1. Calcium2. Iron3. SodiumWhich of the minerals given above is/are required by human body for the contraction of muscles?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following minerals:1. Calcium2. Iron3. SodiumWhich of the minerals given above is/are required by human body for the contraction of muscles?a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'D'. Can you explain this answer?.
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