MCQ Questions for Class 9 Science Chapter 6 Tissues

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MCQ Questions for Class 9 Science Chapter 6 Tissues can be used to test knowledge, identify areas that need further study, and provide practice in answering questions. They help you to focus on the most important information and to remember it better.

Chapter 6 Class 9 Science CBSE MCQ Questions with answers help to provide timed assessment for the students who are preparing for their exams. It can help you identify gaps in your knowledge so that you can focus your studying on the areas that need the most work.

Chapter 6 Tissues Class 9 Science MCQ Questions

1. Brain is composed of:
(a) muscular tissue
(b) connective tissue
(c) nervous tissue
(d) epithelial tissue
▶ (c) nervous tissue

2. Parenchyma cells containing air cavities are called
(a) aerenchyma
(b) sclerenchyma
(c) chlorenchyma
(d) prosenchyma
▶ (a) aerenchyma

3. Which of the living cells provides mechanical strength to the plant.
(a) Parenchyma
(b) Collenchyma
(c) Sclerenchyma
(d) Sclerotic cells
▶ (b) Collenchyma

4. Which tissue is present at the growing tips of stem and roots ?
(a) Permanent
(b) Meristematic
(c) Conductive
(d) Complex
▶ (b) Meristematic

5. What is chlorenchyma?
(a) It is a simple permanent tissue
(b) It is a parenchymatic tissue of green leaves and stems
(c) It is a photosynthetic in nature
(d) All of these
▶ (d) All of these

6. Skin of hand is composed of:
(a) muscular tissue
(b) connective tissue
(c) nervous tissue
(d) epithelial tissue
▶ (d) epithelial tissue

7. Which of the following helps in increasing the width and the girth of the plants?
(a) Apical meristem
(b) Lateral meristem
(c) Intercalary
(d) Permanent tissue
▶ (b) Lateral meristem

8. Tracheids, vessels, wood fibres and parenchymatous tissues are found in
(a) xylem
(b) cambium
(c) cortex
(d) phloem
▶ (a) xylem

9. Which is not a function of epidermis?
(a) Protection from adverse condition
(b) Gaseous exchange
(c) Conduction of water
(d) Transpiration
▶ (c) Conduction of water

10. Which of these features is associated with plasma membrane?
(a) Permeable
(b) Impermeable
(c) Selectively permeable
(d) Both (a) and (b)
▶ (c) Selectively permeable

11. The heart of organisms is made up of:
(a) muscular tissue
(b) connective tissue
(c) nervous tissue
(d) epithelial tissue
▶ (a) muscular tissue

12. Identify the features of striated muscles.
(a) Cylindrical, striped, skeletal and voluntary
(b) Spindle, unbranched and uninucleated
(c) Cylindrical, unstriped and without nucleus
(d) Cylindrical, striped and branched
▶ (a) Cylindrical, striped, skeletal and voluntary

13. There are specific regions of plant body that constantly remain in the state of division. What are they?
(a) Perisperm
(b) Endosperm
(c) Meristem
(d) Stele
▶ (c) Meristem

14. Girth of stem increases due to
(a) apical meristem
(b) lateral meristem
(c) intercalary meristem
(d) vertical meristem
▶ (b) lateral meristem

15. Meristematic tissues in plants are
(a) localised and permanent
(b) not limited to certain regions
(c) localised and dividing cells
(d) growing in volume
▶ (c) localised and dividing cells

16. Read the given statements.
(i) Many nerve cells bound together by connective tissue make up a nerve.
(ii) Areolar connective tissue fills the space inside the organs and helps in repair of tissues.
(iii) Glandular epithelium is formed by infolding of epithelial tissue.
(iv) Smooth muscle fibres show characteristic of both striated and unstriated muscles.
(v) Skin epithelial cells are extremely thin and flat through which absorption and secretion occur.
Select the incorrect statements.
(a) (iv) and (v)
(b) (i), (iii) and (v)
(c) (i), (ii) and (iii)
(d) (ii), (iii) and (iv)
▶ (a) (iv) and (v)

17. Fats are stored in human body as
(a) Cuboidal epithelium
(b) Adipose tissue
(c) Bones
(d) Cartilage
▶ (b) Adipose tissue

18. Cell walls of sclerenchyma are rich in
(a) cellulose
(b) pectin
(c) lignin
(d) hemicellulose
▶ (c) lignin

19. A waxy, water resistant layer is observed in the xerophytic plants. What is the layer called as?
(a) Endodermis
(b) Cortex
(c) Phloem
(d) Epidermis
▶ (d) Epidermis

20. A person met with an accident in which two long bones of the hand were dislocated. Which among the following may be the possible reason?
(a) Tendon break
(b) Break of skeletal muscle
(c) Ligament break
(d) Areolar tissue break
▶ (c) Ligament break

21. Which cell does not have perforated cell wall?
(a) Tracheids
(b) Companion cells
(c) Sieve tubes
(d) Vessels
▶ (b) Companion cells

22. Which of the following tissues has dead cells?
(a) Parenchyma
(b) Sclerenchyma
(c) Collenchyma
(d) Epithelial tissue
▶ (b) Sclerenchyma

23. Nerve cell does not contain
(a) axon
(b) nerve endings
(c) tendons
(d) dendrites
▶ (c) tendons

24. The muscular tissue which function throughout life continuously without fatigue is
(a) skeletal muscle
(b) cardiac muscle
(c) smooth muscle
(d) voluntary muscle
▶ (b) cardiac muscle

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