Tissue Worksheet-20

Tissue Worksheet-20

21. Draw structure of neuron and explain.

22. What are the main functions of connective tissue, epithelial tissue and muscular tissue?

23. Which tissue helps in packaging and protection in body? Which are the types of such tissue?

24. Name the most abundant muscular tissue in human body. State characteristics, function and location of the same.

25. What is xylem? Name and explain different elements of xylem.

26. What is phloem? Name and explain different elements of phloem.

27. What is lymph? Give its composition and function.

28. What is blood? Give its composition and function.

29. Write the characteristics and functions of bone.

30. Write brief notes on- (i) Adipose tissue, (ii) Areolar tissue

31. Write characteristics and functions of bone.

32. Give three features of cardiac muscles.

33. Differentiate between parenchyma, collenchyma and sclerenchyma on the basis of their cell wall.

34. What are the functions of the stomata?

35. Diagrammatically show the difference between the three types of muscle fibres.

36. What is parenchyma? Write about its function.

37. Explain the structure of neuron with the help of a diagram.

38. What are the various types of cells of connective tissue?

39. Give the functions of skeletal connective tissues.

40. Give the functions of plasma of blood.

41. Mention various functions of epithelial tissues.

42. Differentiate between axon and dendron.

43. What are the functions of protective tissues?

44. Describe blood as a connective tissue.

45. Write a note on muscular tissues.

46. Name the common simple tissues of plant body and write one function of each.

                   OR

What is a tissue? What are the functions of connective tissue? Give one difference between ligament and tendon.

47. Mention one function each of the following :

(a) Areolar tissue

(b) Tendon

(c) Ligament

48. Give difference between: (a) Ligament and Tendon (b) Striated and Unstriated muscles. (c) Bone and Cartilage.

49. Draw a labelled diagram of neuron. Name the part of neuron which receives impulse.

OR

Write three differences between parenchyma and collenchyma.

50. Give the names of the following:

(i) Tissues concerned with the conduction of food materials.

(ii) Tissues capable of cell division.

(iii) Minute pores present in the epidermis