Question

Write a note of 2 - 3
lines on limbs.​

Answer 1

Answer:

Explanation:

A limb (from the Old English lim), or extremity, is a jointed, or prehensile, appendage of the human or other animal body. In the human body, the arms and the legs are commonly called the upper limbs and lower limbs respectively, to include part of the shoulder and hip girdles.

Answer 2

Answer:

Because land beings need them for movement. Snakes get by without them by using the sinuous body as a single limb.

To move the body, it is necessary to use body segments that move relative to the body, for leverage and reaction. Fish use fins in their dense medium and snakes use body turns for this purpose, but limbs are far more versatile. Particularly when, as with our hands, the limb can develop multiple uses.

Explanation: