Anatomy Of Flowering Plants Question 42
Question: Select the combination of correct statements from the options given below.
(i) Annual rings are formed as a result of seasonal environmental conditions. (ii) Tracheid’s/vessels elements are larger during periods when water is abundant. (iii) Tracheid’s/vessels elements have thicker wall during periods of water deprivation. (iv) Wood formed in the previous years is darker than newer wood.
Options:
A) (i) and (ii)
B) (ii) and (iv)
C) (i), (ii) and (iii)
D) (ii), (iii) and (iv)
Show Answer
Answer:
Correct Answer: C
Solution:
[c] In the formation of the heart wood and sap wood, it is not necessarily that the wood formed in previous years is darker than newer wood.
BETA
