Which of the following is related to egg yolk ?

Honey bee are useful for us as ________________________.

The scientific name of cow is ___________________.

Which of the following is the Brackish water resource ?

Inland Fisheries includes fishery in ______________________.

Oil obtained from some fishes are rich in ________________________.

Which of the following are correct :

(a) Bos indicus  is the scientific name of cow.

(b) Some important breeds of cows are Sahiwal, Gir, Red Sindhi.

Which of the following are correct :

(a) The floor of the cattle shed should be sloping to keep it dry and to facilitate cleaning.

(b) The floor of the cattle shed should be sloping to keep it wet and to facilitate cleaning.

Which of the following are correct :

(a) Capture fishing is the method of obtaining fish from fish farming or pisciculture.

(b) Culture fishery is the method of obtaining fish from fish farming or pisciculture.

Which of the following are correct :

(a) Aquaculture is the production of useful aquatic plants and animals.

(b) Pisciculture is the production and management of fish alone.

(c) Aquaculture is the production and management of fish alone.