This quiz works best with JavaScript enabled. Home > Cbse > Class 9 > Science > Tissues > Class 9 Science Chapter 6 Tissues – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 9 Science Chapter 6 Tissues Quiz 2 (48 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which cell does not have perforated cell wall? A) Tracheids. B) Sieve tubes. C) Companion cells. D) Vessels. Show Answer Correct Answer: C) Companion cells. 2. Bone matrix is rich in? A) Calcium. B) Potassium. C) Fluoride. D) Calcium and phosphorus. Show Answer Correct Answer: D) Calcium and phosphorus. 3. This structure transports substances upwards only A) Xylem. B) Flam. C) All the above. D) None of the above. Show Answer Correct Answer: A) Xylem. 4. Which tissue has chloroplast in cells? A) Parenchyma. B) Aerenchyma. C) Chlorenchyma. D) Scernhyma. Show Answer Correct Answer: C) Chlorenchyma. 5. Which of the following is made up of one kind of tissue through out? A) Plants. B) Animals. C) Amoeba. D) None of these. Show Answer Correct Answer: D) None of these. 6. Ground tissue is A) Simple meristematic tissue. B) Complex permanent tissue. C) Simple permanent tissue. D) Complex meristematic tissue. Show Answer Correct Answer: C) Simple permanent tissue. 7. Stratified epithelium is typically used for A) Protection. B) Excretion. C) Absorption. D) Secretion. Show Answer Correct Answer: A) Protection. 8. Which is not a function of Epidermis? A) Transpiration. B) Gaseous exchange. C) Conduction of water. D) All of the above. Show Answer Correct Answer: C) Conduction of water. 9. Which of the following is not one of the four basic types of tissue? A) Avascular. B) Connective. C) Muscle. D) Epithelial. Show Answer Correct Answer: A) Avascular. 10. What is the general structure of cuboidal cells? A) Dead apical cells filled with keratin. B) Rectangular with nucleus towards basal end. C) Flat, 'fried egg' appearance. D) Square with large central nucleus. Show Answer Correct Answer: D) Square with large central nucleus. 11. It is difficult to pull out the husk of coconut because A) Collenchyma cells have thickened corners. B) Xylem gives mechanical strength. C) Epidermis has a thick cuticle. D) Sclerenchyma cells are closely packed. Show Answer Correct Answer: D) Sclerenchyma cells are closely packed. 12. It helps water Hyacinth to float on water. What type of parenchyma tissue is it? A) Schlerenchyma. B) Aerenchyma. C) Collenchyma. D) Chlorenchyma. Show Answer Correct Answer: B) Aerenchyma. 13. Assertion(A)-Collenchyma provides flexibility and helps in bending of the stem.Reason(R)-Collenchyma cells have deposition of pectin along with cellulose at the corners. A) Both A and R are true and R is the correct explanation of A. B) Both A and R are true and R is not the correct explanation of A. C) A is true but R is false. D) A is false but R is true. Show Answer Correct Answer: A) Both A and R are true and R is the correct explanation of A. 14. What is the difference between exocrine and endocrine functions? A) Exocrine cells secrete fluids to the outside of the body; endocrine cells secrete fluids into the inside of the body. B) Exocrine cells secrete clear fluids; endocrine cells secrete opaque fluids. C) Exocrine cells secrete fluids into ducts; endocrine cells secrete fluids into the blood stream. D) They are synonymous. Show Answer Correct Answer: C) Exocrine cells secrete fluids into ducts; endocrine cells secrete fluids into the blood stream. 15. Fats are stored in human body as? A) Cartilage. B) Epithelium. C) Bones. D) Adipose tissue. Show Answer Correct Answer: D) Adipose tissue. 16. Which of the following forms the main conducting unit of the xylem? A) Xylem parenchyma. B) Xylem fibres. C) Tracheids. D) Vessels. Show Answer Correct Answer: D) Vessels. 17. Give the name of the connective tissue lacking fibres. A) Blood. B) Muscles. C) Skeleton. D) Areolar tissue. Show Answer Correct Answer: A) Blood. 18. What type of tissue SIGNALS the intestines to move food along? A) Nervous Tissue. B) Blood Tissue. C) Skeletal Muscle Tissue. D) Smooth muscle tissue. Show Answer Correct Answer: A) Nervous Tissue. 19. When a grass lawn is mowed, its meristematic tissues get cut off. However, they still regrow. This is due to the presence of A) Epidermis. B) Lateral meristem. C) Apical meristem. D) Intercalary meristem. Show Answer Correct Answer: D) Intercalary meristem. 20. An epithelium made up primarily of flattened cells is called: A) Cuboidal. B) Columnar. C) Squamous. D) Stratified. Show Answer Correct Answer: C) Squamous. 21. Which type of cell provide strength to plant A) Dead cells. B) Alive cells. C) All the above. D) None of the above. Show Answer Correct Answer: A) Dead cells. 22. Girth of stem increases due to A) Apical meristem. B) Intercalary meristem. C) Lateral meristem. D) Vertical meristem. Show Answer Correct Answer: C) Lateral meristem. 23. Which epithelial tissue has more than one layer of flattened cells? A) Simple columnar. B) Stratified squamous. C) Transitional. D) Simple squamous. Show Answer Correct Answer: B) Stratified squamous. 24. Tissues with active cell division A) Permanent. B) Meristematic. C) All the above. D) None of the above. Show Answer Correct Answer: B) Meristematic. 25. Do animal and plant cells have same type of tissues? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: B) No. 26. What is the composition of the cartilage matrix? A) Proteins and sugars. B) Calcium and phosphorus. C) Vitamins and minerals. D) Carbohydrates. Show Answer Correct Answer: A) Proteins and sugars. 27. Plant tissues are mostly dead as they are- A) Nutritive. B) Supportive. C) Photosynthetic. D) Conducting. Show Answer Correct Answer: B) Supportive. 28. Which kind of tissue is found in heart? A) Muscular tissue. B) Skeletal tissue. C) Nervous tissue. D) None of these. Show Answer Correct Answer: A) Muscular tissue. 29. A permanent tissue is described as complex tissue when it has ..... A) More than one type of cells, performing one common function. B) One type of cells, performing one function. C) More than one type of cells, performing different functions. D) One type of cells, performing two or more different functions. Show Answer Correct Answer: A) More than one type of cells, performing one common function. 30. Phloem is a complex permanent tissue. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 31. Dismantling and recycling in a cell takes place by: A) Lysosomes. B) Vacuoles. C) Cell membrane. D) Mitochondria. Show Answer Correct Answer: A) Lysosomes. 32. Group of dividing tissues are called A) Permanent tissues. B) Meristematic tissues. C) Vascular tissues. D) None of the above. Show Answer Correct Answer: B) Meristematic tissues. 33. A group of similar cells performing a particular function is A) Tissue. B) Organ system. C) Cell. D) Organ. Show Answer Correct Answer: A) Tissue. 34. Identify the substance deposited on the walls of cork cells A) Suberin. B) Cutin. C) Pectin. D) Lignin. Show Answer Correct Answer: A) Suberin. 35. Epithelial cells that can stretch from a cuboidal or columnar shape to a squamous shape are called A) Simple cuboidal epithelium. B) Stratified non-keratinized squamous epithelium. C) Stratified keratinized squamous epithelium. D) Transitional epithelium. Show Answer Correct Answer: D) Transitional epithelium. 36. Neuron is a kind of: A) Organ. B) Tissue. C) Organism. D) Cell. Show Answer Correct Answer: D) Cell. 37. The principal difference between simple and stratified epithelium is in the number of A) Microvilli. B) Nuclei per cell. C) Free surfaces. D) Cell layers. Show Answer Correct Answer: D) Cell layers. 38. What minerals is the bone matrix rich in? A) A. Calcium. B) B. Phosphorous. C) Both a and b. D) None of these. Show Answer Correct Answer: C) Both a and b. 39. The meristmatic tissue is found A) In flowers. B) At the tip of the leaves. C) Below the epidermis of stem. D) At root tip. Show Answer Correct Answer: D) At root tip. 40. How many types of epithelial tissues are there? A) 8. B) 6. C) 4. D) 3. Show Answer Correct Answer: B) 6. 41. In desert plants, rate of water loss gets reduced due to the presence of A) Suberin. B) Stomata. C) Cuticle. D) Lignin. Show Answer Correct Answer: C) Cuticle. 42. Voluntary muscles are found in? A) Bronchi of lungs. B) Alimentarty canal. C) Iris of eye. D) Limbs. Show Answer Correct Answer: D) Limbs. 43. The girth of stem or roots increases due to lateral meristem is caused due to A) Intercalary. B) Apical. C) Lateral. D) None of the above. Show Answer Correct Answer: C) Lateral. 44. How many major types of cells are there in blood corpuscles? A) 6. B) 2. C) 3. D) 4. Show Answer Correct Answer: C) 3. 45. The cells of cork are dead and have a chemical in their walls that makes them impervious to gases and water. The chemical is ..... A) Suberin. B) Lignin. C) Wax. D) Cutin. Show Answer Correct Answer: A) Suberin. 46. Which of the following statements about meristematic tissue is incorrect? A) Thin-walled cells with large prominent nuclei. B) Thick-walled cells with large intercellular spaces. C) Divide actively leading to growth. D) Small cells rich in cytoplasm. Show Answer Correct Answer: B) Thick-walled cells with large intercellular spaces. 47. The connective tissue that connects muscle to bone is called A) Ligament. B) Tendon. C) Nervous tissue. D) All of the above. Show Answer Correct Answer: B) Tendon. 48. The size of the stem increases in width due to ..... A) Intercalary meristem. B) Apical meristem. C) Primary meristem. D) Lateral meristem. Show Answer Correct Answer: D) Lateral meristem. ← PreviousRelated QuizzesScience QuizzesClass 9 QuizzesClass 9 Science Chapter 6 Tissues Quiz 1 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books