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प्रश्न
Answer the following question in your words.
What should you do to keep your bones strong and healthy?
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उत्तर
The following things should be done in order to keep our bones healthy and strong:
- Have calcium-rich foods like milk and yogurt as calcium is an important component of bones.
- We need to take enough vitamin D as it helps in the absorption of calcium present in foods.
- Some other important nutrients, like potassium, vitamin K and magnesium also help the body absorb and use calcium.
- Daily exercise is required to keep our bones in a state of good health.
संबंधित प्रश्न
What are bones made of? Are the bones living or non living? Give reasons.
What are the various parts of a typical vertebra?
What is the importance of pectoral and pelvic girdle?
Name the bones that make up upper arm and lower limb of man.
The diagram below represents the forelimb of man.
(a) Label the parts marked 1 to 9.
(b) Mention the antagonistic muscles.
(c) Which muscle will contract when the hand is bent?
(d} Name the main bone of pectoral girdle.
(e) Name the type of joint present in shoulder girdle.
The question has four options. Choose the correct answer:
How many ribs are found in man?
The question has four options. Choose the correct answer:
Smallest bone of man is
The place where two or more bones are connected is called a ______.
Answer the following question in your words.
What are the different types of bones? How many types are there?
The forearm has two bones.
