Question

How are the following useful to our body?
a
Calcium
b.
Vitamin D
Vitamin K​

Answer 1

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• Calcium :

Calcium is a mineral that is necessary for life. In addition to building bones and keeping them healthy, calcium enables our blood to clot, our muscles to contract, and our heart to beat. About 99% of the calcium in our bodies is in our bones and teeth.

• Vitamin D

The body produces vitamin D in response to sun exposure. Vitamin D has a range of benefits. It protects the teeth and bones and defends against diseases, ..

• Vitamin k

Vitamin K is used to prevent and treat certain blood clotting (coagulation) issues

Hope it helps !

Answer 2

A. Calcium

• The body needs calcium for muscles to move and for nerves to carry messages between the brain and every body part. In addition.

• calcium is used to help blood vessels move blood throughout the body and to help release hormones and enzymes that affect almost every function in the human body.

Vitamin D

• Vitamin D helps build bones and keep bones strong and healthy

• Weak bones can lead to osteoporosis, the loss of bone density, which can lead to fractures,vitamin D helps in preventing it.

Vitamin K

• vitamins K play a role in blood clotting, bone metabolism, and regulating blood calcium levels.

• The body needs vitamin K to produce prothrombin, a protein and clotting factor that is important in blood clotting and bone metabolism.

I hope the answer helps you

PEACE OUT ✌