NEET Biology question

Not in NEET syllabus

According to NCERT text, which of the following are selection and testing of superior recombination in plant breeding?

(A)It involves selection of plants among the progeny of the hybrids with desired combination of characters
(B)The hybrids are superior to both the parents; this is called hybrid vigour
(C)They are self-pollinated for several generations till they reach a stable state of uniformity or homozygosity in order to avoid the segregation of characters in the future progeny
(D)All of the aboveCorrect

Answer: (D)

Solution

Selection and testing of superior recombinants in plant breeding involves selecting desirable hybrid progeny, recognising hybrid

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Question ID VK-123853