ANIMAL BREEDING (OUTBREEDING)

Assertion (A): Cross breeding of dairy animals increases the productivity of milk. Reason (R): Lactation period of dairy animals can be increased by cross breeding.

Explain the technique of multiple ovulation embryo transfer (MOET) in animal breeding.

Animal Breeding || Inbreeding || Outbreeding || Controlled Breeding Experiments || Artificial Insemination || Multiple Ovulation Embryo Transfer Technology || sheep

Introduction, Animal Husbandry, Livestock, Types OF Breeding/Hybridization (Inbreeding and Outbreeding)

Read the following five statement (A to E) and select the option with all correct statements: (A) Animal husbandrt is the agricultural partice of breeding and raising livestock (B) Crosses between different breeds are called inbreeding. (C )Breedin g of animals is an important aspect of animal husbandrt. (D) Inbreeding exposes harmful recessive genes that are eliminated by selection. (E) Outbreeding is necessary if we want to evolve a pureline in any animal.

Economic Zoology|Animal Husbandry|Types Of Breeding

Strategies For Improvement In Food Resources - Animal Breeding

The following figure shown improved breed of animal and bird. Identify A and B

Match the terms given in column I with their descriptions given in column II and select the correct option from the codes given below. {:(,"Column-I",,"Column-II"),((A),"Out-crossing",(i),"Mating of closely related individuals within the same breed"),((B),"Interspecific hybridisation",(ii),"Mating of animals of same breed but having no common ancestors on either side of their pedigree for 4-6 generations"),((C),"Cross-breeding",(iii),"Mating of animals of two different species"),((D),"Inbreeding",(iv),"Mating of animals belonging to different breeds"):}