The faecal matter is removed through the anus from time-to-time. This is called egestion. It also helps to remove any toxic substance that has entered into our body through oral route. In case of unicellular organisms like Amoeba , the waste materials are thrown of the body through the vacuole.

Interactive Science 7>Chapter 2 - Nutrition in Animals>CONCEPTUAL CANVASS

Jhara Roy Solutions for Chapter: Nutrition in Animals, Exercise 1: CONCEPTUAL CANVASS

Author:Jhara Roy

Jhara Roy Science Solutions for Exercise - Jhara Roy Solutions for Chapter: Nutrition in Animals, Exercise 1: CONCEPTUAL CANVASS

Attempt the practice questions on Chapter 2: Nutrition in Animals, Exercise 1: CONCEPTUAL CANVASS with hints and solutions to strengthen your understanding. Interactive Science 7 solutions are prepared by Experienced Embibe Experts.