EASY
6th West Bengal Board
IMPORTANT
Earn 100

Animals that help in dispersal of fruits and seeds
How do they help
Wild cat
Fox
Important Questions on Interdependence of Organisms and the Environment
HARD
6th West Bengal Board
IMPORTANT
Look at the pictures. Do you notice that there are two creatures in each picture? Are they related to each other? Write about them.

EASY
6th West Bengal Board
IMPORTANT
Look at the pictures below and try to identify the animals. Write down the names of the respective animal:

EASY
6th West Bengal Board
IMPORTANT
Try to write names of the predators and what they eat.
Animal | What does it eat |
1. Fox | 1. Rat, ..... |
2. Monitor lizard | 2. Snake, rat, fish..... |
3 Khattash / Wild cat | 3. Banana, other fruits.... |
4. Monocled Cobra | 4. Birds, rats, .... |
5. Rat snake | 5. |
6. House lizard | 6. |
7. Spider | 7. |
8. Frog | 8. |
9. | 9. |
10. | 10. |

EASY
6th West Bengal Board
IMPORTANT
Fill in the chart with some more parasites:
Parasite | Where it lives | How it harms the hosts |
1. Tuberculosis microbe | Lung, bones, other organs | Fever, loss of weight, cough |
2. Tapeworm | Stomach, intestine, muscle, brain, liver | Weakness, seizure |
3. Malarial parasite | Liver, Red Blood Corpuscles | Fever, loss of blood, weakness |
4. Entamoeba histolytica | Intestine | Diarrhoea, loss of water |

EASY
6th West Bengal Board
IMPORTANT
Fill up the chart below with names of animals from whom we get food items:
Name of food | Name of the animal from whom we get the food |
1. Honey | |
2. Meat | |
3. Eggs | |
4. | |
5. |

EASY
6th West Bengal Board
IMPORTANT
Write down some ingredients of animal origin that are used to make clothes:
Ingredients used to make the clothes | We get from which animal |
1. Silk | |
2. Wool | |
3. | |
4. |

EASY
6th West Bengal Board
IMPORTANT
Fill in the chart below with information regarding the medicines that we get from other animals.
Name of the medicine | Animal from which it is obtained | What is it used for |
1. Cod liver oil | ||
2. | ||
3. |

EASY
6th West Bengal Board
IMPORTANT
Fill in the chart below with names of animals that help to keep our surroundings clean:
Name of animal | How it keeps our surrounding clean |
1. Crow | |
2. Pig | |
3. Vulture | |
4. | |
5. |
