The closest pets of a civilized man are
dog and cat
cat and cow
dog and sheep
cattle and buffaloes
The best milch breed in the world is
sindhi
deoni
chittagong
holstein-friesian
The yellow-coloured milk produced by the cow, soon after the birth of a calf, is called
chyle
chyme
cholesterol
colostrium
Lactation in sterile cow is induced by
folic acid
oxytocin
stilbesterol
gonadotropin
Which of the following is a beast of burden ?
mule
horse
donkey
all of these
The cows are given the injection of which hormone to yield more milk ?
sorbitol
prolactin
Jaffrabadi is a breed of ___________ .
sheep
cattle
buffalo
Polo game is played with the help of
camel
cock
Which is the closest pet of human being ?
cat
cow
dog
High milk yielding varieties of cows are obtained by
super ovulation
artifical insemination
use of surrogate mothers
alll of these