Normal type of MCQ with one correct option
Some mammals also hibernate. Their body temperature during this period remains:
Same as that of surroundings
Normal because of temperature regulation by skin
Normal because of accumulation of fat prior to hibernation
Slightly higher than that of surroundings due to combined regulation by skin and fat
Normal type of MCQ with one correct option
Respiration in cockroach is
Anaerobic
With the help of respiratory pigment
Direct and without respiratory pigment
Cockroach does not respire
Normal type of MCQ with one correct option
Maintenance of high body temperature helps mammals in carrying fast
Respiration
Reproduction
Locomotion
Digestion
Normal type of MCQ with one correct option
Which organ in mammals performs largest number of functions:
Skin
Liver
Kidney
Brain
Normal type of MCQ with one correct option
Had the dead keratinized cells of stratum corneum of our skin been living cells, the most important disadvantage to us would have been
Stopping of perspiration
Growth of bacteria upon skin
Entrance of bacteria into body through skin
Stopping of hair growth upon skin
Normal type of MCQ with one correct option
In larynx, smallest cartilage is
Thyroid
Arytenoid
Cricoid
Tracheal ring
Both A and R are true and R is correct explanation of A
Both A and R are true and R is not correct explanation of A
A is true, R is false
A is false, R is true
Both A and R are true and R is correct explanation of A
Both A and R are true and R is not correct explanation of A
A is true, R is false
A is false, R is true
Both A and R are true and R is correct explanation of A
Both A and R are true and R is not correct explanation of A
A is true, R is false
A is false, R is true
1-b 2-d 3-c 4-a
1-b 2-d 3-a 4-c
1-b 2-c 3-d 4-a
1-d 2-c 3-b 4-a