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NEET Questions / Zoology / Strategies for Enhancement in Food Production
Interspecific hybridization is the mating of
two different related species
two individuals of the same species
more than two species
two individuals of different genera
A cross between two species of the same genus is called:
Intraspecific hybridization
Interspecific hybridization
Intergeneric hybridization
Intrageneric hybridization
What is the primary taxonomic requirement for interspecific hybridization to occur?
Same species, different subspecies
Different genera, same family
Same genus, different species
Different families, same order
Why is interspecific hybridization often unsuccessful in producing fertile offspring?
Similar chromosome numbers
Identical genetic makeup
Genetic incompatibility leading to meiotic problems
Easy pairing of homologous chromosomes during meiosis
Mule is produced by
Inbreeding
Artificial insemination
Interspecific hybridization
Intraspecific hybridization
Mule is produced by
Inbreeding
Artificial insemination
Interspecific hybridization
Intraspecific hybridization
Consider the following statements
I. Semen is preserved for artificial insemination by heating
II. Most common bee species reared in India is Apis indica
III. Example of interspecific hybridization is mule
Which of the statements given above is/are not correct?
I only
II only
I and II
II and III
Interspecific hybridization is the mating of
more closely related individuals within same breed for 4-6 generations
animals within same breed without having common ancestors
two different related species
superior males and females of different breeds
Interspecific hybridization is the mating of
more closely related individuals within same breed for 4-6 generations
animals within same breed without having common ancestors
two different related species
superior males and females of different breeds