NCERT MCQ ON PLANT TISSUES

Question 1.
Which of the following tissues has dead cells?
(a) Parenchyma
(b) Sclerenchyma
(c) Collenchyma
(d) Epithelial tissue

Answer: (b) Sclerenchyma

Question 2.
Find out incorrect sentence.
(a) Parenchymatous tissues have intercellular spaces.
(b) Collenchymatous tissues are irregularly thickened at corners.
(c) Apical and intercalary meristems are permanent tissues.
(d) Meristematic tissues, in its early stage, lack vacuoles.

Answer: (c) Apical and intercalary meristems are permanent tissues.

Question 3.
Girth of stem increases due to
(a) apical meristem
(b) lateral meristem
(c) intercalary meristem
(d) vertical meristem

Answer: (b) lateral meristem

Question 4.
Which cell does not have perforated cell wall?
(a) Tracheid’s
(b) Companion cells
(c) Sieve tubes
(d) Vessels

Answer: (b) Companion cells

Question 5.
Intestine absorbs the digested food materials. What type of epithelial cells are responsible for that?
(a) Stratified squamous epithelium
(b) Columnar epithelium
(c) Spindle fibers
(d) Cuboidal epithelium

Answer: (b) Columnar epithelium

Question 6.
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

Answer: (c) Ligament break

Question 7.
While doing work and running, you move your organs Like hands, legs etc. Which among the following is correct?
(a) Smooth muscles contract and pull the ligament to move the bones.
(b) Smooth muscles contract and pull the tendons to move the bones.
(c) Skeletal muscles contract and pull the ligament to move the bones.
(d) Skeletal muscles contract and pull the tendon to move the bones.

Answer: (d) Skeletal muscles contract and pull the tendon to move the bones.

Question 8.
Which muscles act involuntarily?
(i) Striated muscles
(ii) Smooth muscles
(iii) Cardiac muscles
(iv) Skeletal muscles
(a) (i) and (ii)
(b) (ii) and (iii)
(c) (iii) and (iv)
(d) (i) and (iv)

Answer: (b) (ii) and (iii)

Question 9.
Meristematic tissues in plants are
(a) localized and permanent
(b) not limited Lo certain regions
(c) localized and dividing cells
(d) growing in volume

Answer: (c) localized and dividing cells

Question 10.
Which is not a function of epidermis?
(a) Protection from adverse condition
(b) Gaseous exchange
(c) Conduction of water
(d) Transpiration

Answer: (c) Conduction of water

Question 11.
Select the incorrect sentence.
(a) Blood has a matrix containing proteins, salts and hormones
(b) Two bones are connected by ligament
(c) Tendons are non-fibrous tissue and fragile
(d) Cartilage is a form of connective tissue

Answer: (c) Tendons are non-fibrous tissue and fragile

Question 12.
Cartilage is not found in
(a) nose
(b) ear
(c) kidney
(d) larynx

Answer: (c) kidney

Question 13.
Fats are stored in human body as
(a) Cuboidal epithelium
(b) Adipose tissue
(c) Bones
(d) Cartilage

Answer: (b) Adipose tissue

Question 14.
Bone matrix is rich in
(a) Fluoride and calcium
(b) Calcium and phosphorus
(c) Calcium and potassium
(d) Phosphorus and potassium

Answer: (b) Calcium and phosphorus

Question 15.
Contractile proteins are found in
(a) bones
(b) blood
(c) muscles
(d) cartilage

Answer: (c) muscles

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