Question

Flower is attached to the stem or the branches by a structure called:
Practice Sheet
Choose the correct option.
1.
D) Petal
Pistil
2.
A) Pedicel
B) Petiole
The pedicel has a slightly swollen tip called:
A) Ovary
B) Androecium
C) Gynoecium D) Receptacle
3. The receptacle holds:
A) Stigma, style and ovary
B) Anther and filament
C) Calyx and corolla
D) Sepals, petals, stamen and pistil
4. Pollen tube transports:
( )
A) Embryo cells B) Male gametes C) Egg cells D) All the above
5.
The process by which new plants grow from vegetative parts is called:
A) Vegetative reproduction
C) Asexual reproduction
B) Sexual reproduction
D) Both A & C
Answer the following questions.
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Answer 1

Answer:

the process by which new plants grow from

Answer 2

Answers are given below:

• Option(A) is the answer to the first question. A pedicle supports a flower and attaches it to the stems of branches.
• Option (D) is the answer to the second question. The receptacle is the swollen part and its olden name is thallus.
• The answer to the third question is an option (B). Anther and filament hold pollens which are held by the receptacle.
• Option (B) is the correct answer. The pollen tube transfers the male gametes namely the pollen grains to the female gametes.
• Option (A) is the answer to the last question. The old parts like stems, roots, and leaves can be used to grow plants, this is called vegetative propagation.

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