(A) Spectrophotometer
(B) Barometer
(C) Potometer
(D) Photometer
Tag: Zoology mcqs
Sexual reproduction in plants was discovered by?
(A) Thiemann and Skoog
(B) Carlos Linnaeus
(C) Camerarius
(D) August Weismann
Mesenteries are found in?
(A) Cubozoa
(B) Anthozoa
(C) Hydrozoa
(D) Scyphozoa
In Alpha helix H-Bond is present between NH2 and __ group.
(A) H
(B) NH2
(C) COOH
(D) R group
In mustard flowers are?
(A) Hypogynous
(B) Epigynous
(C) Perigynous
(D) Hypogynous and Epigynous
Which of the following essential element can plant normally obtain directly from air?
(A) H
(B) C
(C) Fe
(D) Mg
Hydrostatic skeleton is found in?
(A) Parrot
(B) Lizard
(C) Honey Bee
(D) Earth Worm
In brassica the placentation is?
(A) Parietal
(B) Basal
(C) Axile
(D) Margianl