Morphology of F...

Read the given statements and select the correct ones. 
(i) Root caps are present in prop roots.
(ii) Pneumatophores help to get oxygen for respiration.
(iii) Edible part of ginger is underground stem.
(iv) Hydrophytes usually possess a well developed root system.

Unbranched, erect, cylindrical stout axis with distinct nodes and internodes and with jointed appearance is called as

_____ are the green stems of limited growth which have taken over the function of photosynthesis from leaves.

Following table summarizes the differences between phylloclades and cladodes (cladophylls).

Pick up the wrong differences and select the correct options.

Read the following statements and select the correct option.
Statement 1: The stem tubers are the swoolen ends of specialized underground stem branches, which help in vegetative propagation of the plant.
Statement 2: Solanum tuberosum is an example of a stem tuber which stores inulin as the main reserve food material.

In Bougainvillea, weak stems rise up a support by clinging to it with the help of curved thoms, such plants are called as

_____ are one internode long runners, usually found in rosette plants at the ground/water level.

In Oputia, the function of photosynthesis is carried out by

Which of the following is not an example of corm?

The 'eyes' of the potato tuber represent

Match Column-I with Column-II and select the correct option from the codes given below.
Column-I
(A) Thoms
(B) Phylloclades
(C) Runners
(D) Stilt roots
(E) Haustoria
Column-II
(i) Vegetative propagation
(ii) Defensive mechanism
(iii) Mechanical support
(iv) Absorption of nutrition
(v) Photosynthesis

Select the mismatched pair out of the following.

With regard to the given figure, select the correct answer.

The given figure represents the V.S. of bulb of Allium card. Identify the different parts and select the correct option.

Which of the following represents the edible swollen posts of Allium cepa?