Modification of Stem

Modifications Of Stem

Describe modifications of stem with suitable examples.

Name two underground and subaerial modifications of stem.

Select an incorrect statement wrt modifications of stem

8. Structural Organization In Flowering Plants - Modifications Of Stem 2

7. Structural Organization In Flowering Plants - Modifications Of Stem 1

9. Structural Organization In Flowering Plants - Modifications Of Stem 3

Which of the following statements is/are true (A) It the stem is jointed with solid nodes and hollow internodes, it is called caudex (B) In Tridax the stem is decumbent (C) Corn is a condensed form of rhizome growing more or less in vertical direction (D) Sucker is an underground modification of stem (E) Biparous type of cymose branching is seem in Saraca.

Match the columns I and II, and choose the correct combination according to the modification of stem {:(,"Column-I",,"Column-II"),("a.","Pumpkin",1.,"Organ of perennation"),("b.","Citrus",2.,"Help in climbing"),("c.","Turmeric",3.,"Storage of food"),("d.","Zaminkand",4.,"Protection from browsers"):}

Read the statement given below I excurrent is stem showing jointed appearance II sucker is an underground modification of stem III corm is a condensed form of rhizome growing more or less in vertical direction IV ipomoea is a modified stem performing food storage. Segregate these statement as true T or false F by choosing the correct alternative