NA

Author:Amit Rastogi

Amit Rastogi Science Solutions for Exercise - NA

Simple step-by-step solutions to NA questions of Reproduction in Animals from ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from NA with Hints & Solutions

MEDIUM
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 6

What is the young one of a frog called?

MEDIUM
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 7

Define the term ‘Metamorphosis’. List the changes that a tadpole undergoes to develop into a frog.

EASY
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 69

With the help of diagrams, explain how Amoeba and Hydra reproduce.

EASY
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 70

What is cloning? List the basic steps involved in the process.

EASY
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 71

Hydra is said to be immortal (not subject to death or decay). What could be the reasons for this?

MEDIUM
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 72

Explain the mode of reproduction in Amoeba.

MEDIUM
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 73

How is reproduction carried out in Hydra?

EASY
8th CBSE
IMPORTANT
ThinkTrail CURIOSITY CHRONICLES A Coursebook For Science Grade 8>Chapter 6 - Reproduction in Animals>Q 74

'Dolly' (Sheep) was the first cloned mammal. Find out where and how it was produced. Also, try to find out about the other animals that have been cloned.