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Question
A student while observing an embryo of a pea seed in the laboratory listed various parts of the embryo as given below. Testa, Tegmen, Radicle, Plumule, Micropyle, Cotyledon. On examining the list the teacher remarked that only three parts are correct. Select three correct parts from the list.
A student while observing an embryo of a pea seed in the laboratory listed various parts of the embryo as given below. Testa, Tegmen, Radicle, Plumule, Micropyle, Cotyledon. On examining the list the teacher remarked that only three parts are correct. Select three correct parts from the list.
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Solution
The correct option is D Radicle, Cotyledon, Plumule
Pea is dicot plant and its seed has testa, cotyledons and embryonic axis. Its embryo consists of the cotyledon, plumule and radicle making option D correct answer. The fleshy round structure/s on the embryonic axis that contains reserve food material is known as cotyledon. The radicle is present on the micropylar end of embryonic axis while plumule is present on the opposite extreme.
Pea is dicot plant and its seed has testa, cotyledons and embryonic axis. Its embryo consists of the cotyledon, plumule and radicle making option D correct answer. The fleshy round structure/s on the embryonic axis that contains reserve food material is known as cotyledon. The radicle is present on the micropylar end of embryonic axis while plumule is present on the opposite extreme.
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