Science, asked by MDSAIFULMALIK786, 3 days ago

solve this sample paper

Attachments:

Answers

Answered by mishika3468
1

Explanation:

Name the process of obtaining energy and utilizing food by an organism.

OR

Give one example of each, the plant having (a)saprotrophic nutrition (b)Parasitic nutrition.

Ans-The study of edibles and feeding is called nutrition. Autotrophic organisms make their own food by a process called photosynthesis.

Write the role of the long, tubular beak of the Hummingbird.

OR

‘Ingestion of food is difficult without teeth’. Give reason in support of the statement.

Ans-  Yes, Ingestion of food is difficult without teeth because teeth break down the food to help it swallow inside.

Name the yellow, leaf-shaped gland located just below the stomach. Also, mention its role in the human digestive system

Ans- The pancreas is a long, leaf-shaped gland located below the stomach. The pancreas helps to create pancreatic juice.

What name is given to the group of bases soluble in water? Give one example.

Ans-  Group bases highly soluble in water are called alkalis. one Example is NaOH.

Which instrument is used to measure the temperature?

Ans- Thermometer is the device to measure the temperature.

Where are pollen grains produced?

Ans- pollen is formed inside the anthers of a flower.

Note- I am sorry, I didn't learn and explore a few questions in your sample, Hence I answered the questions I know.

Hope it helps you!

Similar questions