Write important functional differences between striated and smooth muscle tissues. Draw a labelled diagram of the muscle tissue that shows rhythmic contraction and relaxation throughout the life.

Important Questions on Tissues

HARD

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 6 - Tissues>CHAPTER EXERCISE>Q 23

Name the tissue and write characteristic feature of
following.
(i) Connects bone to bone in humans.
(ii) Forms inner lining of alveoli.
(iii) Has prominent middle lamella.
(iv) Transports water and minerals in plants.

HARD

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 6 - Tissues>CHAPTER EXERCISE>Q 24

Identify the animal tissues from the given descriptions and also mention their location in the human body.

(i) Tissue A cells are filled with fat globules and the tissue acts as an insulator.

(ii) Tissue B has cylindrical branched cells and the tissue shows rhythmic contraction and relaxation
throughout life.

HARD

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 6 - Tissues>CHAPTER EXERCISE>Q 25

(i) You can very easily bend the stem of a plant without breaking it. Name the tissue in the plant, which makes it possible. Where is it located? State any two characteristics of the cells of this tissue.
(ii) Draw a labelled diagram of the transverse section of this tissue.

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 6 - Tissues>Challengers*>Q 1

Contractile proteins are found in

EASY

9th CBSE

IMPORTANT

All In One SCIENCE CBSE Class IX>Chapter 6 - Tissues>Challengers*>Q 2

Which among the following is not a leucocyte?

MEDIUM

9th CBSE