Reproduction
Important Questions on Reproduction
Look at the elephant family. The baby elephant looks similar to its parents. Do all young animals look like their parents? Do all animals give birth to their young ones? But some animals produce young one by laying eggs.
Choose the odd one out:
Choose the odd one out and give reasons for your choice:
Choose the odd one out:
Choose the odd one out:
Draw the structure of a bird's egg.
Fill in the bank with a suitable option given in the box:
(moulting, tadpole, cocoon, pupa)A caterpillar covers itself in a _____.
Fill in the bank with a suitable option given in the box:
| moulting | tadpole | cocoon | pupa |
An adult butterfly comes out from _____.
Fill in the bank with a suitable option given in the box:
| moulting, tadpole, cocoon, pupa |
The shedding off of old skin by a nymph is called _____.
Fill in the bank with a suitable option given in the box:
| moulting tadpole cocoon pupa |
The egg of a frog hatches into a _____.
The mass of eggs laid by fish in water. (Batch/ Spawn/ Wigglers)
The yellow part of an egg.
Unscramble PROREDUTIONC to answer the below question:
Name the process by which animals produce young ones.
The albumen is a transparent material.
Birds do not take care of their young ones.
The young ones of snakes get proper protection of their parents.
An adult cockroach comes out of its egg.
The housefly has four stages in its life cycle.
Frogs lay eggs in water.
Discuss the four stages in the life cycle of a mosquito and the way it spreads diseases.
