1141. _______ muscle is the strongest of all in the human body ________.

A. Jaw *
B. Thigh
C. Calf
D. Upper arm

1142. Sweat glands occur in greatest number in the skin of the __________.

A. Forehead
B. Armpits *
C. Back
D. Palm of hand

1143. The total number of bones in human skull are ________.

A. 8
B. 22
C. 30 *
D. 32

1144. Which of the following is not in the inner ear ?

A. Eustachian tube *
B. Cochlea
C. Semicircular canals
D. Sacculus

1145. In what form is the food in onion stored ?

A. Sugar
B. Cellulose *
C. Starch
D. Protein

1146. The plant part rich in carbohydrates is ________.

A. Potato tuber
B. Spinach leaf *
C. Onion
D. Orange fruit

1147. Green colour of plants is due to the presence of __________.

A. Sodium
B. Phosphorus
C. Chlorophyll *
D. Iron

1148. Which one of the following plants bears no fruits but produces seeds ?

A. Groundnut
B. Sugarcane
C. Cycas *
D. Almond

1149. Which of the following are considered to be the simplest living organisms with ability to manufacture their own food by photosynthesis ?

A. Diatoms
B. Bacteria
C. Green plants
D. Blue-green Algae *

1150. Bryophytes are ___________.

A. Vascular plants
B. Non-vascular plants *
C. Tracheophytes
D. Prokaryotes