+91-8076753736 support@wiredfaculty.com

Sponsor Area

Plant Kingdom

Question

Wired Faculty App

Holdfast, stipe and frond are found in

Rhodophyceae
Chlorophyceae
Phaeophyceae
All of the above

Solution

C.

Phaeophyceae

Some More Questions From Plant Kingdom Chapter

What is the basis of classification of algae?

When and where does reduction division take place in the life cycle of a liverwort, a moss, a fern, a gymnosperm and an angiosperm?

Name three groups of plants that bear archegonia. Briefly describe the life cycle of any one of them.

Mention the ploidy of the following: protonemal cell of a moss; primary endosperm nucleus in dicot, leaf cell of a moss; prothallus cell of a ferm; gemma cell in Marchantia; meristem cell of monocot, ovum of a liverwort, and zygote of a fern.

Write a note on economic importance of algae and gymnosperms.

Both gymnosperms and angiosperms bear seeds, then why are they classified separately?

What is heterospory? Briefly comment on its significance. Give two examples.

Explain briefly the following terms with suitable examples:
(i) protonema
(ii) antheridium
(iii) archegonium
(iv) diplontic
(v) sporophyll
(vi) isogamy

Differentiate between the following:
Red algae and brown algae

Differentiate between the following:
liverworts and moss

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation