The gestation period of a cow is approximately
...The gestation period of a cow is approximately
483 days
423 days
383 days
283 days
183 days
Correct answer is D
No explanation has been provided for this answer.
Which of the following farm implements is not hand operated? ...
A difference between physical and chemical weathering is that ...
A farm tool used for harvesting heads of rice is the ...
The breed of goat popularly kept mainly for its skin is ...
A farm surveying equipment made of steel and used for measuring short distance is called ...
The practice of planting one type of annual crop each season is referred to as ...
Marginal cost of production is defined as ...
Which of the following livestock parasites possesses proglottides? ...