Choose the Correct Answers

Diversity of Living World

Plant Kingdom

Evaluation

1. Which of the plant group has gametophyte as a dominant phase?

a. Pteridophytes

b. Bryophytes

c. Gymnosperm

d. Angiosperm

2. Which of following represent gametophytic generation in pteridophytes?

a. Prothallus

b. Thallus

c. Cone

d. Rhizophore

3. The haploid number of chromosome for an Angiosperm is 14 , the number of chromosome in its endosperm would be

a. 7

b. 14

c. 42

d. 28

4. Endosperm in Gymnosperm is formed

a. At the time of fertilization

b. Before fertilization

c. After fertilization

d. Along with the development of embryo