Question

Select the correct option:

In (i) porous wood, vessels are very broad in the (ii) wood and are quite narrow in the (iii) wood. This kind of wood is present in (iv) and it translocates (v) amount of water when required by the plant.
Select the correct fill ups for the above paragraph.

• A. (i)-diffuse, (ii)-autumn, (iii)-spring, (iv)-Dalbergiasissoo, (v)-more
• B. (i)-diffuse, (ii)-spring, (iii)-autumn, (iv)-Syzygiumcumini, (v)-less
• C. (i)-ring, (ii)-spring, (iii)-autumn, (iv)-Dalbergiasissoo, (v)-more
• D. (i)-ring, (ii)-autumn, (iii)-spring, (iv)-Syzygiumcumini, (v)-less

Answer 1

Answer: (C)

(i)-ring, (ii)-spring, (iii)-autumn, (iv)-Dalbergiasissoo, (v)-more

Due to the presence of vessels, the wood is said to be porous. Vessels present in the spring or earlywood are very large and form conspicuous rings in this wood while those present in the autumn wood or latewood are small or only moderately large. The wood with these characteristics is called ring porous.

This kind of wood present in Dalbergia sissoo( Papilionoideae). It translocates more amount of water when required by the plant.

So, the correct answer is '(i) ring, (ii)- spring, (iii)- autumn, (iv)- Dalbergiasissoo, (v)- more'.