(a) round and yellow
(b) round and green
(c) wrinkled and green
(d) wrinkled and yellow
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Two pea plants one with round green seeds (RRyy) and another with wrinkled yellow (rrYY) seeds produce F1 progeny that have round,
(b) (i) and (iv)
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In peas, a pure tall plant (TT) is crossed with a short plant (tt). The ratio of pure tall plants to short plants in F2 is
(c) 1 : 1, is the correct option.
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A Mendelian experiment consisted of breeding tall pea plants bearing violet flowers with short pea plants bearing white flowers.
(c) The genetic make-up of the tall parent can be depicted as TtWW Since all the progeny bore violet flowers, it means that the tall plant having violet flowers has...
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make a list of seeds that are used as spices? what other purposes are seeds used for? (atleast 6)
Cardamom,coriender, mustard, cloves, cumin,black pepper
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You are provided with the seeds of gram, wheat, rice, pumpkin, maize and pea. Classify them whether they are monocot or dicot.
Gram—dicot Wheat—monocot Rice—monocot, Pumpkin—dicot Maize—monocot Pea—dicot
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Which of the following traits are recessive in pea plant? Dwarfness, violet flower, wrinkled seed
Drwafness and wrinkled seeds are the recessive characters.
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In one of his experiments with pea plants Mendel observed that when a pure tall pea plant is crossed with a pure dwarf pea plant,
(a) The dwarf traits of the plants is not expressed in the presence of the dominant tall trait. (b) In the F2 generation, both the tall and dwarf traits are present in...
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Write the genotypic ratio of F2 generation in a monohybrid cross that was carried out by Mendel in a pea plant.
1:2:1- Genotypic ratio
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If we cross-bred tall (dominant) pea plant with pure bred dwarf (recessive) pea plant,
(i) Tall (ii) 3:1 (iii) Dwarf Reason: Being a recessive trait, dwarfness can only be expressed in the absence of dominant trait/ in its pure form.
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Why did Nlendel choose garden pea for his experiments ? Write two reasons. (ii) List two contrasting visitrle characters of garden pea
(i) Mendel choose garden pea for his experiments because : (a) Pea plant is small and easy to grow (b) A large number of true breeding varieties of pea plant are available. (c)...
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