Question

The camel’s hump is composed of a tissue_________, which provides water when it is oxidised.
A. Skeletal
B. Muscular
C. Areolar
D. Adipose

Answer 1

Hint: Camel is known as the ship of the desert. It can survive prolonged periods without eating or drinking water. It has certain specialised tissues on its hump which is able to store fat and water which can last for several months. The hump expands when it is loaded with food and shrinks when the food is utilised.

Complete Answer:
- Camel is able to store food in its hump which can last for months. Camel’s humps are made from fatty adipose tissue. The tissues found in camel’s hump are adipocytes which can transform fat cells to water through oxidation whenever the body needs it.
- The fat tissue is broken during metabolism; it produces into energy and also produces water. One gram of fat on oxidation produces one gram of water.
- A camel’s hump is also extremely important for the animal’s survival in a tough arid environment like a desert. Without its humps, a camel would be more likely to overheat and sweat.

1. Skeletal tissue - It is a contractile tissue which is responsible for maintaining posture.
2. Muscular tissue - It is a soft tissue present in the body which helps in movement.
3. Areolar tissue -It is a type of connective tissue which holds the organs in place.

So, the answer is option D (Adipose).

Note: The adipose tissue is also found in the other animals including humans. It is found under the skin, breast, packed around internal organs, between muscles, within bone marrows etc. Its major function is to provide insulation to the body. The adipose tissues are the storehouse of fat.