Science Quiz from 236 to 240

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236. Penicillin is obtained from
(A) soil
(B) bacteria
(C) fungi
(D) virus

237. Which one is endoparasite?
(A) lice
(B) ticks
(C) virus
(D) tape worm

238. Fructose is
(A) pentose sugar
(B) hexose sugar
(C) heptose sugar
(D) none of these

239. Peptide bond is a
(A) C-N link
(B) N-H link
(C) C-O link
(D) N-O link

240. Which statement is correct about enzymes?
(A) protein in nature
(B) speed up reaction
(C) denature at high temperature
(D) all of these

ANSWERS: SCIENCE QUIZ
236. (C) fungi
237. (D) tape worm
238. (A) pentose sugar
239. (B) N-H link
240. (D) all of these