Worksheet on Reproduction in Animals

Worksheet on reproduction in animals contains various types of questions on mammals, animals that give birth to babies, egg laying animals and egg laying insects. Life continues on the Earth because all living things reproduce.

I. Fill in the blanks:

(i) _________ is the smallest mammal.

(ii) When the eggs of a frog hatch, _________ come out.

(iii) The eggs of fish are hatched into _________.

(iv) _________ the yellow round part of an egg.

(v) The _________ lays the biggest egg in the world.

(vi) _________ feed their babies with their own milk.

(vii) The larva that hatches out of a butterfly egg looks like a worm. It is called a _________.


II. Write ‘Yes’ for right and ‘No’ for wrong statements.

(i) All the living beings do not reproduce their own kind.  No

(ii) All animals feed their babies with their own milk. No
(iii) The young ones of a cat is puppy. No
(iv) Mammals are warm-blooded. Yes

(v) A frog goes through four stages in its life cycle. Yes

(vi) The larva of a butterfly is called caterpillar. Yes

(vii) All the living beings take care of their young ones. No

(viii) Some animals lay thousands of eggs at a time. Yes

 

III. Answer the following questions:

(i) What is reproduction?

(ii) Who are mammals?

(iii) Name the smallest mammals?

(iv) Name two animals that lay their eggs in water.

(v) Name any five egg-laying animals.

(vi) Name two animals that do not take care for their young ones.

(vii) What are the life-stages of a butterfly?


Check the answers of the worksheet on reproduction in animals:

Answers:


I. (i) Pygmy

(ii) tadpole

(iii) fry

(iv) yolk

(v) Ostrich

(vi) Mammal

(vii) caterpillar

 

II. (i) No

(ii) No
(iii) No
(iv) Yes

(v) Yes

(vi) Yes

(vii) No

(viii) Yes


III. (i) Reproduction is the process by which 1ng beings produce their own kind.

(ii) Mammals give birth to their young ones directly. They feed them with their own milk and take care of them.

(iii) Pygmy is the smallest mammals.

(iv) Frog and fish lay their eggs in water.

(v) Birds, fish, snakes, turtles and frogs are the egg-laying animals.
(vi) Snakes and lizards do not take care for their young ones.

(vii)  The life-stages of a butterfly through egg, caterpillar, pupa and pupa transforms into butterfly.





Fourth Grade

From Worksheet on Reproduction in Animals to HOME PAGE

New! Comments

Have your say about what you just read! Leave me a comment in the box below.


Recent Articles

  1. Amphibolic Pathway | Definition | Examples | Pentose Phosphate Pathway

    Jun 06, 24 10:40 AM

    Amphibolic Pathway
    Definition of amphibolic pathway- Amphibolic pathway is a biochemical pathway where anabolism and catabolism are both combined together. Examples of amphibolic pathway- there are different biochemical…

    Read More

  2. Respiratory Balance Sheet | TCA Cycle | ATP Consumption Process

    Feb 18, 24 01:56 PM

    ATP Synthase in Mitochondria
    The major component that produced during the photosynthesis is Glucose which is further metabolised by the different metabolic pathways like glycolysis, Krebs cycle, TCA cycle and produces energy whic…

    Read More

  3. Electron Transport System and Oxidative Phosphorylation | ETC |Diagram

    Feb 04, 24 01:57 PM

    Electron Transport Chains
    It is also called ETC. Electron transfer means the process where one electron relocates from one atom to the other atom. Definition of electron transport chain - The biological process where a chains…

    Read More

  4. Tricarboxylic Acid Cycle | Krebs Cycle | Steps | End Products |Diagram

    Jan 28, 24 12:39 PM

    Aerobic Respiration
    This is a type of process which execute in a cyclical form and final common pathway for oxidation of Carbohydrates fat protein through which acetyl coenzyme a or acetyl CoA is completely oxidised to c…

    Read More

  5. Aerobic Respiration | Definition of Aerobic Respiration | Glycolysis

    Dec 15, 23 08:42 AM

    Aerobic Respiration
    This is a type of respiration where molecular free oxygen is used as the final acceptor and it is observed in cell. Site of Aerobic Respiration - Aerobic respiration is observed in most of the eukaryo…

    Read More