It would be the Innate immunity. This defense mechanism reacts to an antigen's invasion in the body, immediately attacking these in the body.
Over reactive to induced sadness and under reactive to induced happiness.
Answer:
Wash hands after handling raw food.
Explanation:
Answer:
Option-A
Explanation:
Vitamin D is an essential nutrient required by the body to maintain its structure as vitamin D helps in the absorption of the calcium and phosphorus which are required in maintaining the bones.
The biosynthesis of vitamin D begins in the skin when the cholesterol, a precursor of the vitamin D gets activated by the Ultraviolet B of the sunlight. When the UV B touch the skin, they convert the precursor to vitamin D3. The vitamin D3 gets transported to the kidney and liver where the enzymatic action converts the vitamin D3 to the active form of vitamin called calcitriol.
Thus, Option-A is the correct answer.
Physical symptoms of stress includes low energy, headaches, upset stomach, aches and pains, tense muscles, chest pain/rapid heartbeat, insomnia, frequent colds and infections, loss of sexual desire and/or ability, and more.
The stress response is the body's way of protecting you.
