Correct Answer:- Option-D
Question58:-Service period is
A:-the time taken for gravid uterus to return to non-gravid stage after parturition
B:-the period from a parturition to next successful insemination
C:-the period between two successive parturitions
D:-the period from drying up of milking to parturition
Correct Answer:- Option-B
Question59:-Which of the following is not involved in ETT?
A:-transfer of ova
B:-oestrus synchronisation
C:-insemination of donor
D:-super ovulation
Correct Answer:- Option-A
Question60:-Chances of infertility due to anatomical causes may be minimised by
A:-preventing nutritional deficiencies
B:-eliminating venereal diseases
C:-avoiding inbreeding
D:-proper timing of Al
Correct Answer:- Option-C
Question61:-Unborn Calves of diary cattle attain maximum growth during
A:-First trimester of pregnancy
B:-At the time of calving
C:-Third trimester of pregnancy
D:-4-5 months of pregnancy
Correct Answer:- Option-C
Question62:-Artificial respiration to newborn calves can be given by
A:-Alternate compression and relaxation of the chest
B:-Pulling the tongue gently forward and backward
C:-Lifting the calf by holding on the hind legs
D:-All of the above
Correct Answer:- Option-D
Question63:-Hanging navel cord of the calf should be removed by
A:-Cutting 5 cm away from the body
B:-Tied about 2.5 cm away from the body and cut about 1 cm below the ligature
ied about 5 cm away from the body and cut about 1 cm below the ligature
D:-Cutting at the base of the body
Correct Answer:- Option-B
Question64:-WEANING
A:-Is the practice of separating calves from its mother 1 month after calving
B:-1 week after calving
:-Immediately after birth
D:-3 months after calving
Correct Answer:- Option-C
Question65:-COLOSRTUM
A:-s rich in protein, minerals and vitamins
B:-Contains large quantity of immune bodies
C:-Has a laxative effect
D:-All of the above
Correct Answer:- Option-D
Question66:-Dehorning of calf is done preferably
A:-At the age of 1 month
-Within 2 weeks after birth
C:-After three months
D:-At the time of birth
Correct Answer:- Option-B
Question67:-For Indian cattle and exotic cattle the critical temperature is
A:-About 95°F and 80°-85° F respectively
B:-About 100°F and 70°-75° F respectively
C:-About 60°F and 85° F respectively