During exposure to cold environment, shivering of the body is seen, which is nothing but the involuntary contraction of skeletal muscles, which raises.
In man, temperature regulatory mechanisms include autonomic, somatic, endocrine, behavioural changes.The autonomic regulatory mechanism is effected through.
Normal body temperature in humans is 37o C and shows variations, depending on the activity, sleep-wake cycle, and due to hormonal effects. The temperature.
Skin is the outermost covering of the body, which is also known as integument. The structure of skin shows epidermis and dermis. EpidermisEpidermis contains.