Plants having two seed leaves are called
A) Dicotyledons
B) Monocotyledons
C) Protista
D) Monera
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“Seed leaves” are – A) Perisperm B) Endosperm
D) Cotyledons
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Match the following: Group – A 1) Naked seed 2) Covered seed
Group – A Group – B 1) Naked seed D) Gymnosperms 2) Covered seed C) Angiosperms 3) Sporangium F) Fungi 4) Unicellular prokaryotes B) Monera 5) Uni or multicellular eukaryotes A) Protista
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The following plants are classified based on seed coat: A) Gymnosperms – Angiosperms
A) Gymnosperms – Angiosperms
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Observe the following a,b statements. a) Abscisic acid prevents seed dormancy. b) Gibberellin promotes seed dormancy.
(D) a,b both are false
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Vidhya and Vijay were studying the effect of certain radiations on flower plants. Vidhya exposed her plants to UV rays and Vijay exposed his plants
Frequency of UV rays is greater than infrared rays, hence UV rays are much more energetic than infrared rays. Plants cannot tolerate the exposure of high energy rays. As a...
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Find the value of α and β , if the division of x2010+αx2011+β by (x−1) leaves the remainder zero and by (x+1) leaves the remainder 4.
Please tell if my answer is correct or not.
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Find the value of α and β , if the division of x2010+αx2011+β by (x−1) leaves the remainder zero and by (x+1) leaves the remainder 4.
2 Answers
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Find the value of α and β , if the division of x2010+αx2011+β by (x−1) leaves the remainder zero and by (x+1) leaves the remainder 4.
2 Answers
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When a pure yellow seed plant is crossed with a pure green seed plant in F1 generation, the seeds are ………
(C) 75% yellow, 25% green seeds
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Seed leaf within the seed is called …………………
Seed leaf within the seed is called Cotyledon
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