List of top Zoology Questions asked in Andhra Pradesh Engi Agriculture & Pharmacy CET

Function of aldosterone is
B-cells are stimulated to proliferate and differentiate into memory cells by
pH of urine

Identify the correct matches

Column – IColumn – II
A. Tetanyi. Autoimmune disorder
B. Myasthenia gravisii. Decreased bone mass
C. Goutiii. Rapid muscle spasms
D. Osteoporosisiv. Accumulation of uric acid in joints
Assertion (A): The alkaline cerebrospinal fluid is recycled four times per day.
Reason (R): Recycling of cerebrospinal fluid facilitates the removal of metabolites and toxins from brain.
The chylomicrons are broken down to fatty acids and glycerol by the action of the enzyme
The following is comparable to a professional dinner guest

Choose the correct option for the matching:

Column – IColumn – II
A. Daphniai. Basking
B. Desert Lizardii. Blubber
C. Aquatic mammalsiii. Cyclomorphosis
D. Sea gullsiv. Eliminates salts through nostrils
Identify the correct option
Statement – I: Excessive dosage of cocaine causes hallucinations
Statement – II: Intake of cocaine does not cause euphoria
Hypertrophy of RBC and splenomegaly are the symptoms of
The factors favorable for increase of binding affinity of oxygen with haemoglobin
Assertion (A): Ascaris lumbricoides is a facultative anaerobe.
Reason (R): Ascaris performs either aerobic or anaerobic respiration depending on availability of oxygen.
Example of anadromous migration is
The heart receives only deoxygenated blood in
Identify the group in which sinus venosus is present but conus arteriosus is absent.
Match the following body parts of earthworm with respect to their segments
A. Gizzardi. 8th & 9th
B. Pharyngeal Nephridiaii. 17th & 19th
C. Nerve ringiii. 4th, 5th, 6th
D. Accessory glandsiv. 17th & 19th
Assertion (A): Hemichordata is now placed as a separate phylum under non-chordata.
Reason (R): The stomochord of these animals was once believed to be the notochord.
Assertion (A): Amphibians remained as imperfect group.
Reason (R): Although Amphibians invaded land, they could not adapt completely to terrestrial life.
Slowest and most primitive type of locomotion in protozoan is
Choose the correct statement regarding ciliary movement
Assertion (A): The activated osteoblasts start deposition of mineral material to join fractured bone.
Reason (R): The major part of inorganic matter of bone is collagen.
The equation which explains relation of species–area on logarithmic scale
Choose the correct statement among the following
Life span of blood platelets is
Aristotle’s lantern is present in