Monday, 7 September 2020

CBSE Class 9 - Biology - Plant Tissues (MCQs) (#eduvictors)(#class9biology)(#plantTissues)

CBSE Class 9 - Biology - Plant Tissues (MCQs)

CBSE Class 9 - Biology - Plant Tissues (MCQs) (#eduvictors)(#class9biology)(#plantTissues)


Multiple Choice Questions (MCQs)


Q1: Which of the following has the ability to divide ?

 (a) Xylem

 (b) Phloem

 (c) Meristematic Tissues

 (d) Permanent Tissues


Q2: The growth is plants is

(a) limited to certain regions

(b) uniform in all parts

(c) limited to top region

(d) limited to roots only.


Q3: Which of the following are parenchyma cells with chlorophyll content ?

  (a) Aerenchyma

  (b) Collenchyma

  (c) Sclerenchyma

  (d) Chlorenchyma


Q4: Intercalary meristems are found 

  (a) at internodes and base of leaves

  (b) at growing tips of roots

  (c) beneath the bark

  (d) at the tips of the stem


Q5: Which of the followings is not and element of xylem tissues

  (a) Tracheids

  (b) Vessels

  (c) Sieve-Tubes

  (d) Xylem Fibres


Q6: Which of the followings is the living element of xylem parenchyma ?

  (a) Tracheids

  (b) Xylem parenchyma

  (c) Xylem fibres

  (d) Vessels


Q7: Which of the followings is the dead components of phloem tissues ?

  (a) Seive cells

  (b) Seive tubes

  (c) Phloem fibres

  (d) Phloem parenchyma


Q8: Which of the followings lack vacuoles in their cytoplasm ?

  (a) Meristematic Tissues

  (b) Permanent Tissues

  (c) Epidermal Tissues

  (d) Cork Cambium


Q9: Cells of the tissue have dense cytoplasm, thin cellulose walls and prominent vacuoles. Identify the tissue.

(a) Collenchyma

(b) Sclerenchyma

(c) Meristem

(d) Parenchyma


Q10: Which of the following have a thick waxy coating of cutin on the epidermis ?

  (a) Aquatic Plants

  (b) Desert Plants

  (c) Both ( a ) and ( b )

  (d) None of the above


Q11: Which of the chemical substance helps the cork tissues impervious to fluid ?

 (a) Lignin

 (b) Suberin

 (c) Cutin

 (d) Pectin


Q12: Which of the chemical substance is present in the cell wall of sclerenchyma ?

 (a) Lignin

 (b) Suberin

 (c) Cutin

 (d) Pectin


Q13: The Husk of the coconut is made up of ________ tissue ?

  (a) Parenchyma Tissues

  (b) Apical meristem Tissues

  (c) Sclerenchyma Tissues

  (d) Collenchyma Tissues


Q14: Which is the following is a vascular tissues ?

  (a) Epidermis

  (b) Cork Cambium

  (c) Xylem

  (d) Parenchyma Tissues


Q15: Bending of various parts of a plant like tendrils or stems is due to the presence of which tissue?

  (a) Parentchyma

  (b) Collenchyma

  (c) Sclerenchyma

  (d) Chlorenchyma



Answers:

1: (c) Meristematic Tissues

2: (a) limited to certain regions

3: (d) Chlorenchyma 

4: (a) at internodes and base of leaves

5: (c) Sieve-Tubes

6: (b) Xylem parenchyma

7: (c) Phloem fibres

8: (a) Meristematic Tissues

9: (c) Meristem

10: (b) Desert Plants

11: (b) Suberin

12: (a) Lignin

13: (c) Sclerenchyma Tissues

14: (c) Xylem

15: (b) Collenchyma


👉See Also:

3 comments:

  1. Sir please provide these questions as pdf to download

    ReplyDelete
    Replies
    1. Nice....
      But give answer next to the question it cause much problem

      Delete
  2. yes upward comennt is right sir

    ReplyDelete

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