Advertisements
Advertisements
प्रश्न
What are the effects of hybrid vigour in animals.
Advertisements
उत्तर
- Increased production of milk by cattle.
- Increased production of egg by poultry.
- High quality of meat is produced.
- Increased growth rate in domesticated animals.
APPEARS IN
संबंधित प्रश्न
Mule is the outcome of __________________.
What is the breed?
Name two maize hybrids rich in amino acid lysine
Higher Order Thinking Skill (HOT)
A breeder wishes to incorporate desirable characters into the crop plants. Prepare a list of characters he will incorporate
Breeding between the individual of different breeds are called ______.
Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)?
Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)?
A few statements are given below followed by a set of terms in a box. Pick the correct term and write it against the appropriate statement
- Mating of closely related individuals within the same breed
- Mating of animals of same breed but having no common ancestors on either side for 4-6 generations
- Mating of animals of two different species
- Breeding of animals belonging to different breeds
- Cross breeding
- Inter-specific hybridization
- Out breeding
- Out crossing
- Inbreeding
Interspecific crosses are rare in nature and intergeneric crosses almost unknown. Why?
‘Modern methods of breeding animals and plants can alleviate the global food shortage’. Comment on the statement and give suitable examples.
