Agricultural Science Questions
Question 1526:
A developing embryo derives its nutrition from the mother
- A Through the blood vessels located in the placenta
- B By sucking the mammary glands
- C By direct diffusion through the blood vessels in the liver
- D Through the blood vessels located in the intestine of the mother
Question 1528:
The following are examples of natural mating methods except
- A Pen mating
- B Flock mating
- C Hand mating
- D Block mating
Question 1529:
The milk collection vessel of the mammary gland is the
- A Alveolus
- B Gland cistern
- C Teat
- D Streak canal
Question 1530:
Fertile eggs will be produced by breeders if the
- A Laying units are illuminated
- B Cocks are always kept with the hens
- C Hens are not allowed to brood
- D Eggs collected are kept at the correct temperature