Question
Which of the following statements best explains the term
āheterosisā in the context of hybrid crop breeding?Solution
Heterosis, or hybrid vigor, refers to the superior performance of F1 hybrids compared to their parents in traits like yield, vigor, and resistance. It results from the masking of deleterious recessive alleles, gene interactions, and increased heterozygosity.
What is the assistance to be given to the elderly, per person per month, after the age of 60 years, under the āJiyo Parsiā Scheme with effect from 2...
Which type of liability arises from expenses that have been incurred but not yet paid for?
The graduate students have discovered that they canĀ address issues more effectively through letter writingĀ campaignes and not through public demonst...
What is the nth term of the series ā3, ā6, 2ā3, ...?
The area of the smallest circle which contains a square of area 4 cm2 inside is
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Two vehicles which are 100 km apart are running towards each other in a straight line. In how much time will they meet each other provided they follow ...
Which of the following books is the foundational book of Sanskrit grammar?
What kind of penalty is there on an āillegal strikeā?
Which of the following is NOT a unit of heat energy?
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