1. In bryophytes, the gemmae help in which one of the following?

(1).Gaseous exchange

(2). Sexual reproduction

(3). Asexual reproduction

(4). Nutrient absorption

2. Match List I with List II.

Choose the option with all correct matches.

(1).A-IV, B-III, C-II, D-I

(2). A-III, B-IV, C-II, D-I

(3). A-IV, B-III, C-I, D-II

(4). A-III, B-IV, C-I, D-II

3. Which one of the following is the characteristic feature of gymnosperms?

(1).Gymnosperms have flowers for reproduction.

(2). Seeds are enclosed in fruits.

(3). Seeds are naked.

(4). Seeds are absent.

4. Given below are the stages in the life cycle of pteridophytes. Arrange the following stages in the correct sequence.
A. Prothallus stage
B. Meiosis in spore mother cells
C. Fertilisation
D. Formation of archegonia and antheridia in gametophyte.
E. Transfer of antherozoids to the archegonia in presence of water.
Choose the correct answer from the options given below?

(1).E, D, C, B, A

(2). B, A, D, E, C

(3). B, A, E, C, D

(4). D, E, C,A, B

5. The correct sequence of events in the life cycle of bryophytes is
A. Fusion of antherozoid with egg.
B. Attachment of gametophyte to substratum.
C. Reduction division to produce haploid spores.
D. Formation of sporophyte.
E. Release of antherozoids into water.
Choose the correct answer from the options given below :

(1).D, E, A, B, C

(2). D, E, A, C, B

(3). B, E, A, C, D

(4). B, E, A, D, C