CBSE Class 11 Biology Morphology of Flowering Plants Worksheet Set 07

MORPHOLOGY IN FLOWERING PLANTS

1 Name the part of Opuntia, modified to form spines.

2 How are pneumatophores helpful to plants?

3 Identify the edible part of mango fruit.

4 State the main function of leaf tendril.

5 Give the floral formula of Clitoria.

6 Write the function of endosperm.

7 Which type of venation is present in a dicot leaf?

8 Name the cotyledon of monocots.

9 Flower is a modified shoot. Justify.

10 Name the type of root of the following:

a) Roots present above the soil for respiration.

b) Pillar like roots for giving mechanical support.

c) Roots coming out of lower branches that give support.

11 Give the technical term for the following:

a) The leaf without a petiole

b) The flat expanded portion of a leaf.

c) Orderly arrangement of leaves on the nodes

d) Lateral appendages on either side of the leaf

12 Differentiate between the following. Give examples wherever necessary:

a) Taproot system and fibrous root system.

b) Tendrils of pea and grapevine.

c) Reticulate venation and parallel venation

d) Racemose inflorescence and cymose inflorescence.

e) Pinnately compound and palmately compound leaves.

f) Actinomorphic and zygomorphic flowers.

g) Gamopetalous and polypetalous flowers.

13 Briefly describe different types of phyllotaxy with examples.

14 Which are the three types of flowers based on the position of ovary?

15 Explain different types of aestivation with the support of diagram and examples.

16 What is placentation? Which are the different types of placentation?

17 With the help of a labeled diagram describe the structure of monocotyledonous seed.

18 Draw the floral diagram of Clitoria.

Please click on below link to download CBSE Class 11 Biology Morphology of Flowering Plants Worksheet Set G