(A) Chendalier
(B) Chandelier
(C) Chandalier
(D) Chandaliar
Answer: (B) Chandelier
Category: Biology MCQs Class 11
Biology solved multiple choice questions (MCQs) for class 11 or first year with answers.
A hormone that stimulates gastric gland to secrete pepsinogen is:
(A) secretin
(B) gastrin
(C) cholecystokinin
(D) intrinsic factor
Answer: (B) gastrin
Which of the following is NOT the effect of Cytokinin on floral bud?
A) promote bud initiation
(B) promote lateral bud growth
(C) break bud dormancy
(D) promote leaf growth
Answer:
Which of the following is true about chlorophyll?
(A) It contains Mg in porphyrin ring.
(B) It is found mostly in stroma.
(C) It dissolves in water.
(D) It is the only pigment found in most plants.
Answer:
The lub or first heart sound is produced at?
(A) the begning of systole
(B) the end of systole
(C) the begning of diastole
(D) the end of diastole
Answer: (A) the begning of systole