Read the following statements:
(i) Pneumatophores help the plant root to take air or oxygen.
(ii) Floating hydrophytes possess well-developed root caps.
(iii) The edible part of Zingiber is an underground stem.
(iv) Prop roots contain root caps.
(v) Cladodes are green stems of limited growth which have taken over the function of photosynthesis from leaves.
How many of the above statements are incorrect?
1. Four
2. Two
3. One
4. Three
Subtopic:  Morphology of Roots | Modification of Roots | Morphology of Stems |
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Match each item in Column I with one item in Column II:

Column I
(plant) 
Column II
(vegetatively propagated by)
(a) Pistia  (i) Stem
(b) Asparagus (ii) Root
(c) Kalanchoe (iii) Leaves

Codes:

I II III
1. a b c
2. b a c
3. b c a
4. a c b
Subtopic:  Modification of Roots | Aerial Stem Modification | Modification of Leaf |
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To view explanation, please take trial in the course below.
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Please attempt this question first.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology