What are peristaltic movements?

Important Questions on Life Processes

MEDIUM

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 18

Why do we feel cramps in our muscles during sudden physical activity?

MEDIUM

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 18

List two major steps involved in the formation of urine and state in brief their functions?

HARD

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 19

Explain the process of nutrition in Amoeba with the help of a diagram.

HARD

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 19

Explain the structure of tooth, with a suitable diagram?

HARD

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 20

Draw the diagram of cross-section of a leaf and label the chloroplast and cuticle.

MEDIUM

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 20

A gas is released during photosynthesis. Name the gas and also state the way in which the gas is evolved.

MEDIUM

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 20

In a certain group of plants, stomata remain closed during the day. How is food synthesised by such plants? Also, name them.

HARD

10th CBSE

IMPORTANT

CBSE Concise Biology Part 3>Chapter 1 - Life Processes>MOCK TEST>Q 21

Draw a well labelled diagram of human alimentary canal and label the following parts:
(i) Liver (ii) Pancreas (iii) Small intestine (iv) Large intestine