Question

give the functions of a vitamins vitamin A vitamin C vitamin D vitamin K and vitamin B&C.
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Answer 1

Answer:

Vitamin A is a fat-soluble nutrient. It helps your body form healthy teeth, bones, soft tissues, and skin. It can also help you ward off bacterial and viral infections, prevent night blindness, and keep your hair and nails healthy.

Foods that are particularly high in vitamin A include:

carrots

sweet potatoes

winter squash

Vitamin C is also known as ascorbic acid. It’s a powerful antioxidant that helps protect the health of your cells. It improves your body’s iron absorption. It’s also important for promoting healthy teeth and gums, healing wounds, and helping you resist infection.

Foods that are particularly high in vitamin C include:

papaya

citrus fruits

strawberries

bell peppers

broccoli

Brussels sprouts

dark leafy greens, such as kale

Vitamins B-6, B-12, and B-9 are essential for proper nerve function, the synthesis of DNA, and the formation of red blood cells in your body. They also help maintain your brain function, prevent anemia, and support metabolism.

Foods that are particularly high in vitamins B-6 and B-12 include:

meat, poultry, and fish

seafood, including mussels and oysters

eggs

milk

Foods that are particularly high in B-9, or folic acid, include leafy green vegetables and poultry. Some breakfast cereals, fruit juices, and other products are fortified with folic acid.

Vitamin D is a unique vitamin. On top of absorbing it from foods you eat, your body can also synthesize it from sunlight. It’s critical for the health of your bones and immune system, as well as calcium absorption. According to the National Cancer InstituteTrusted Source, it may also help lower your risk of developing colorectal cancer.

Though sunshine is by far the richest source of vitamin D, foods that also provide vitamin D include:

some seafood, such as salmon, herring, catfish, trout, and oysters

milk

eggs

shiitake mushrooms

Vitamin K is critical for your body’s formation of blood clots. Without it, you could bleed to death from a simple cut. It may also help maintain bone strength in older adults.

Foods that are particularly high in vitamin K include:

kale, spinach, collard greens, Swiss chard, turnip greens, and mustard greens

romaine lettuce

parsley

Brussels sprouts

broccoli

asparagus

Answer 2

Answer:

Vitamin A - Vitamin A helps form and maintain healthy teeth and skin . It promotes good eyesight

Vitamin B - Vitamin B builds the body blocks and has a direct impact on energy levels

Vitamin C - Vitamin C is needed for growth and repair of tissue.

Vitamin D - Vitamin D helps to build bones and keep them healthy

Vitamin K - Vitamin K helps in clotting of blood

Explanation:

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