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Read the following statements (i) Coll...

Read the following statements
(i) Collenchyma contains lignin in its wall thickenings.
(ii) Collenchyma occurs in only aerial parimary parts and s absent from the roots.
(iii) Trichomes are multicellular epidermal outgrowths, which also contain some inner tissues.
(iv) Xylem fibres often occur in metaxylem while they are absent or rare in protoxylem.
which of these are correct?

A

(i), (ii) and (iii)

B

(i), (ii) and (iv)

C

(i) and (iii)

D

(ii) and (iv)

Text Solution

Verified by Experts

The correct Answer is:
D
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TRUEMAN BIOLOGY-ANATOMY OF FLOWERING PLANTS -MULTIPLE CHOICE QUESTIONS
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  3. Read the following statements (i) Collenchyma contains lignin in its...

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  4. Go through the following matches {:((i),"Monocot steam",-"Sclerenchy...

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  5. Go through the following matches {:((i),"Primary dicot stem",-"Scler...

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  6. Go through the following matches {:((i),"Primary diocot stem",-"Scle...

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  7. Go through the following statements (i) The cambium is generally mo...

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  15. An example of monocots showing secondary growth in stem is

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