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(a) yellow and round
(c) tallness is the recessive trait
(c) Tt X tt
(b) sexual reproduction
(a) For every molecule of fat there is a gene
(d) All variations in species have equal chances of survival in the environment
If yellow seeded wrinkled pea plant (YYrr) is crossed with green seeded round pea plant (yyRR) the seeds produced in F1 generation are
(a) yellow and round
(a) yellow and round
See lessA cross between a tall plant (TT) and short pea plant (tt) resulted in progeny that were all tall plants because
(c) tallness is the recessive trait
(c) tallness is the recessive trait
See lessOne tall pea plant and one dwarf pea plant on crossing resulted in 50% tall and 50% dwarf pea plant. The plants which were crossed were
(c) Tt X tt
(c) Tt X tt
See lessGenetic material is exchanged during
(b) sexual reproduction
(b) sexual reproduction
See lessWhich of the following statement is incorrect?
(a) For every molecule of fat there is a gene
(a) For every molecule of fat there is a gene
See lessWhich of the following statement is not correct regarding variation in species?
(d) All variations in species have equal chances of survival in the environment
(d) All variations in species have equal chances of survival in the environment
See less