Define the following terms:(b) Fibrous root and adventitious roo

Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.
Advertisement

 Multiple Choice QuestionsShort Answer Type

11.

Define the following terms:
epipetalous stamen

371 Views

12.

Define the following terms:

(a) Racemose and cymose inflorescence

243 Views

Advertisement

13.

Define the following terms:
(b) Fibrous root and adventitious root


Fibrous root

Adventitious root.

Primary root is short lived and is replaced by a large number of roots. Roots arise from the base of the stem.

Roots arise from any part of the plant other than the radicle of seeds.

 

Eg: root of wheat

E.g. grasses like monstera.

128 Views

Advertisement
14.

Define the following terms:
(c) Apocarpous and syncarpous ovary

600 Views

Advertisement
15.

Draw the labelled diagram of the following:
(i) Gram seed     (ii)    V.S. of maize seed

507 Views

 Multiple Choice QuestionsLong Answer Type

16.

Describe modifications of stem with suitable examples.

1495 Views

17.

Take one flower each of the families Fabaceae and Solanaceae and write its semi-technical description. Also draw their floral diagram after studying them.

382 Views

18.

Describe the various types of placentations found in flowering plants.

456 Views

Advertisement
19.

What is a flower? Describe the parts of a typical angiosperm flower

421 Views

20.

How do the various leaf modifications help plants?

301 Views

Advertisement