101. Which among the following is the only internal human organ which can regenerate?

(A) Pancreas
(B) Kidney
(C) Liver
(D) Spleen

102. Horses can also digest cellulose from grasses because _______?

(A) They are ruminants and have two stomachs
(B) They have a long alimentary Canal
(C) They have hind gut
(D) They don’t digest cellulose

103. Jamnapari is a breed of which of the following?

(A) Goat
(B) Sheep
(C) Horse
(D) Cow

104. Due to which of the processes in plants the Radiocarbon dating is possible to estimate their age?

(A) Growth
(B) Chemosynthesis
(C) Photosynthesis
(D) Assimilation

105. Which among the following vitamins is involved in the breakdown of energy molecules such as glucose?

(A) Vitamin A
(B) Vitamin B
(C) Vitamin C
(D) Vitamin D