Page 1 - 3.H. A II ( Worksheet-1) -Asexual mode of reproduction III

SAI International School
Subject- Biology, Class-VII
Topic- Reproduction in plants
Subtopic- Asexual mode of Reproduction III -
Artificial vegetative reproduction

Module-26
Home Assignment- II
Worksheet-1

Q1. How do Bryophyllum plants reproduce?

Q2. Name the organism which reproduces through fragmentation.
(a) Spirogyra
(b) Rose
(c) Yeast
(d) Amoeba

Q3. Match the following -
Column I Column II
1. Grafting i. Sweet potato
2. Propagation through roots ii. New varieties
3. Fern iii. Yeast
4. Budding iv. Sori

(a) 1- i, 2 - ii, 3 - iii, 4 - iv
(b) 1- ii, 2 - i, 3 - iv, 4 - iii
(c) 1- iv, 2 - iii, 3 - ii, 4 - i
(d) 1- iii, 2 - iv, 3 - i, 4 – ii

Q4. Choose the correct option from the following:
(a) If both Assertion and Reason are correct and Reason is the correct
explanation of Assertion.
(b) If both Assertion and Reason are correct, but Reason is not the correct
explanation of Assertion.
(c) If Assertion is correct but Reason is incorrect.
(d) If Assertion is incorrect but Reason is correct.
(e) If Assertion & Reason both are incorrect.
Assertion (A): Amoeba reproduces through the asexual mode of reproduction.
Reason (R): Asexual mode of reproduction is the mode of reproduction in
which a single parent is involved.

Q5. Choose the correct option from the following:
(a) If both Assertion and Reason are correct and Reason is the correct
explanation of Assertion.
(b) If both Assertion and Reason are correct, but Reason is not the correct
explanation of Assertion.