Which of the following farm animals is a monogastric?
Bullock
Boar
Heifer
Wether
Correct answer is B
Ruminants are animals such as cattle, sheep, goats and deer. In comparison, animals such as pigs, dogs and horses have only a single stomach compartment and are called nonruminants, or monogastric animals.
Which of the following statements about ovulation in rabbits is correct?
Eggs are released every 21 days
Eggs are released every 26 days
Eggs are released in the absence of a buck
Eggs are released in the presence of a buck
Correct answer is B
No explanation has been provided for this answer.
If the oestrus cycle of a goat is 27 days, how many times will it come on heat in a year?
14 times
28 times
30 times
60 times
Correct answer is A
The period from one heat cycle to the next is referred to as the oestrus cycle. If the oestrus cycle is 27 day, the number of times heat will occur in a year is derived by dividng the number of days in a year by the oestrus cycle ( 365/27 = 14 days)