BIOMOLECULES AND ENZYMES

Detailed explanation-1: -A healthy balanced diet will help you build healthy bones from an early age and maintain them throughout your life. You need sufficient calcium to keep your bones healthy and vitamin D to help your body absorb calcium.

Detailed explanation-2: -They are vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). Both types are good for bone health. Vitamin D supplements can be taken with or without food and the full amount can be taken at one time.

Detailed explanation-3: -Maintaining adequate amounts of calcium, magnesium, vitamins D, K, and C as well as other minerals is essential in maintaining healthy bones.

Detailed explanation-4: -Vitamin D is necessary for strong bones and muscles. Without Vitamin D, our bodies cannot effectively absorb calcium, which is essential to good bone health. Children who lack Vitamin D develop a condition called rickets, which causes bone weakness, bowed legs, and other skeletal deformities, such as stooped posture.