Class 5 Chapter 1 Plant Life Worksheet With Answers

Multiple choice questions (MCQs)

Which of these plants reproduce through its stem?

a) carrot

b) lotus plant

c) mango tree

Correct Answer: (A) Carrot 

The cotyledons do not contain

a) baby shoot

b) food for the baby plant

c) seed coat

d) baby root

Correct Answer: (C) Seed coat

Which of these seeds is dispersed by wind?

a) lotus

b) coconut 

c) maple

Correct Answer: (C) Maple

Which of these is a kharif crop?

a) wheat

b) maize

c) peas

d) mustard

e) gram

Correct Answer: (B) Maize

The pollen grains are released from

  1. cotyledon 
  2. anther
  3. filament
  4. Style

Correct Answer: 2.  Anther 

Pollen grain germinates and form

  1. style tube 
  2. seed coats
  3. pollen tube
  4. Cotyledons

Correct Answer: 3. Pollen Tube

Fertilized cell is called the

  1. zygote
  2. ovule
  3. pollen
  4. female gamete

Correct Answer: (A) Zygote

The young plant is known as

  1. seedling
  2. ovule
  3. cotyledon 
  4. Pollen

Correct Answer: 1. seedling 

Dandelion seed is dispersed through

  1. water
  2. wind
  3. animals
  4. Explosion

Correct Answer: 1. wind

Mark for true and x for false statements.

Plants can grow only from seeds.

Correct Answer: false 

Explanation: plants can also grow from other parts like stem, roots, leaves of the parent plant. Example: potato,onion, ginger.

The seed leaves make food for the seed.

Correct Answer: True

Seeds can germinate without water.

Correct Answer: False

Explanation: Seeds require an adequate amount of water, air, sunlight, and good quality soil to develop into a plant. 

If all seeds fall under the parent plant they will grow into very healthy plants.

Correct Answer: false

Explanation:   If all seeds fall under the parent plant it will lead to overcrowding and competition between various essential components. Therefore the plant will not grow properly and will die. 

Kharif crops grow best in warm weather.

Correct Answer: True

Give one word for the following.

A piece of stem that can grow into a new plant

Answer:  Bud

The growth of a seed into a new plant

Answer: Germination

A baby plant after germination

Answer: Seedling

Also Check – Class 5 Chapter1 Plant life Question Answers 

The scattering of seeds away from the mother plant

Answer: Dispersal 

Winter crop season

Answer: Rabi crops

Choose the correct option to fill in the blank.

  1. A seed has an outer covering called the

(seed cover/seed coat).

Correct Answer: seed coat 

  1. The pollen grain may germinate because of the presence of a …………..

(dry/sticky) substance released by the stigma.

Correct Answer: sticky

  1. The zygote develops into a/an (embryo/cotyledon) after

fertilization.

Correct Answer: Embryo

  1. Dandelion seeds have hair-like structure that acts like a

(wing/parachute).

Correct Answer: wing

  1. Dispersal by explosion takes place in ….

(balsam/maple) fruit.

Correct Answer: Balsam

Name the following.

  1. The process by which living organisms produce more of its own kind

…………………

Answer: Reproduction

  1. The process of fusion of male and female gametes is called

Answer: fertilization 

Give two examples of the following.

  1. Seeds dispersed by water

Answer: Coconut, Lotus

  1. Seeds dispersed by animals

Answer: mango,apple

  1. Plants that can grow from stems

Answer: Surgarcane, potato

  1. Plants that can grow from roots

Answer: Water hyacinth, turnip

  1. Plants that reproduce through spores

Answer: Mosses and Ferns 

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