Reproduction in Bryophytes

Q.

Type of cell division that occurs during gamete formation is

1. Mitosis

2. Meiosis

3. Binary fission

4. Budding

Q.

Are bryophytes unicellular or multicellular?

Q.

The unique features of bryophytes is that they produce _____

1. Sporophyte on the gametophyte

2. Protonema

3. Gametophyte

4. Both A and B

Q. Bryophytes are called the amphibians of the plant kingdom because

1. they can float on land and water
2. they live on land but use water for reproduction
3. they live in water but use soil for reproduction
4. they can survive on land and water like frogs

Q. Match the Column I with Column II:

Column I	Column II
A. Pencillium	(i) Bulbils
B. Water hyacinth	(ii) Gemmules
C. Bryophyllum	(iii) Offset
D. Agave	(iv) Leaf buds
E. Sponges	(v) Conidia

1. A-v , B-iii, C-iv, D-i, E-ii
2. A-ii, B-iii , C-v , D-iv, E-i
3. A- v, B-iv, C-iii, D-ii, E-i
4. A-iii, B-iv, C-i, D-ii, E-v

Q. Match the Column I with Column II:

Column I	Column II
A. Pencillium	(i) Bulbils
B. Water hyacinth	(ii) Gemmules
C. Bryophyllum	(iii) Offset
D. Agave	(iv) Leaf buds
E. Sponges	(v) Conidia

1. A-iii, B-iv, C-i, D-ii, E-v
2. A-v , B-iii, C-iv, D-i, E-ii
3. A-ii, B-iii , C-v , D-iv, E-i
4. A- v, B-iv, C-iii, D-ii, E-i