Pteridophyta do not have
(a) root
(b) stem
(c) flowers
(d) leaves
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What is the square root of 3 to the square root of 2 power times the square root of 3 to the negative square root of 2 power?
This is simple but mind blowing question
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What is the square root of 3 to the square root of 2 power times the square root of 3 to the negative square root of 2 power?
1 Answers
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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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Which among the following produce seeds? (a) Thallophyta (b) Bryophyta (c) Pteridophyta (d) Gymnosperms
(d) Gymnosperms
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Which kind of plastid is more common in (a) roots of the plant (b) leaves of the plant (c) flowers and fruits
Hint—(a) Leucoplast (b) Chloroplast (c) Chromoplast
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What are chasmogamous flowers? Can cross-pollination occur in cleistogamous flowers? Give reasons for your answer.
There are two types of flowers present in plants namely Oxalis and Viola − chasmogamous and cleistogamous flowers. Chasmogamous flowers have exposed anthers and stigmata similar to the flowers of other...
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Which of the following plants have you seen? Of those that you have seen, which one have flowers?
We have seen the following plants: 1. Grass, maize, wheat, chilli, tomato, tulsi, pipal, banyan, mango, jamun, guava, papaya, banana, lemon, sugarcane, potato. Plants having flowers: 2. Maize, wheat, chilli, tomato, tulsi, pipal,...
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Fill in the blanks: (a) The small green leaves at the base of flowers are known as ------------.
a– sepals; b– ovary, ovules; c– filament, anther; d– bud
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Sweet potato is a modified (1) Stem (2) Adventitious root (3) Tap root (4) Rhizome
(2) Adventitious root
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Which part of poppy plant is used to obtain the drug. "Smack" ? (1) Flowers (2) Latex (3) Roots (4) Leaves
Answer is (2) Latex
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