Page 1 - 3.Home Assignment (Obj&Subj) - Sexual mode of reproduction-I

SAI International School
Subject- Biology, Class-VII
Topic-Reproduction in Plants
Subtopic- Sexual mode of reproduction I -
Structure of flower

Module-27
Home Assignment

OBJECTIVE (MCQ)
Q1. Which of the following protects the unopened flower?
(a) Petals
(b) Stamen
(c) Anther
(d)Sepals

Q2. There are two types of flowers in a plant, namely -
(a) Unisexual and tri-sexual flowers
(b)Unisexual and bisexual flowers
(c)Bisexual and tri-sexual flowers
(d)Unisexual and homosexual flowers

Q3. The floral part that produces pollen grains are-
(a) Anther
(b)Stamen
(c)Stigma
(d)Petals

Q4. The female organ of a flower is called the pistil. Which of the following is not a
part of the pistil?
(a) Stigma
(b) Style
(c) Pollen grains
(d) Ovary with ovules

Q5. This diagram is-
(a) A male part of a flower-stamen
(b) A female part of a flower-stamen
(c) A male part of a flower-Carpel
(d) A female part of a flower-Carpel

Q6. Flowers with both stamen and carpel are called-
(a) Bisexual flowers
(b) Anther
(c) Stamens
(d) Unisexual flower

Q7. Which of the following parts of a plant take part in sexual reproduction?
(i) Flower