The following plant species show phototropism
A) Coconut, Sunflower
B) ‘Cucumber, Banyan
C) Mango, Neem
D) A & C
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With the decline in the population of fig species it was noticed that the population of wasp species also started to decline.
The relationship between the plant and pollinator is called mutualism. Fig depends on wasp for pollination, and wasp depends on fig for food and shelter With the decline in population of figs,...
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Which plant part would show the following: 1. Radial vascular bundles.
1. Root 2. Monocot root and Dicot stem, 3. Dicot leaf 4. Monocot leaf
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The hormone responsible for phototropism in plants.
Answer is (D) Auxins
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The role of auxins is to : A) promote fruit growth B) stimulate positive phototropism C) cause roots to develop D) all of the above
B) stimulate positive phototropism
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Read the following information A pea plant having two copies of the gene for tallness (TT) pollinates with a pea plant having two
Answer is (B) Only Tt
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The plant species related to Bio – diesel
C) Jatropa, Pongamia
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Plants or animals species found restricted to a particular area of a country are called Endemic species. Identify the endemic species of Andhra
(B) Ongole breed ox
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Find out the correct option w.r.t. number of plant and animal species recorded in India.
Correct Answer - 3 Plant specices = 45000, Animal specices = 91000 ( approx.)
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A cross-section of plant materials show the following features under microscope there are many vascular
Monocot stem
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Write whether the following statements are true or false . (i) Communties with more species tend to be more stable that those with less species. (ii)
(i) True (ii) False (iii) True (iv) False
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