CBSE Class 9 Science Tissues in Action (Class 9 NCERT New) Quiz 5

1. Q14) Heart and intestinal muscles are :-

A Non-smooth muscles B Voluntary muscles C Non-striated muscles D Striated muscles

2. Q15) Which nerve fiber conducts electrical impulses away from the neuron's cell body ?

A Dendrons B Nodes of Ranvier C Axons D Synapses

3. Q16) What type of plant groups are adapted to live in hot conditions and need little water ?

A Mesophytes B Hydrophytes C Xerophytes D Bryophytes

4. Q17) The Adipose connective tissues are the reservoirs of :-

A Proteins B Fats C Carbohydrates D Minerals

5. Q18) What is the percentage of the plasma in the blood of an average human ?

A 45% B 65% C 55% D 75%

6. Q19) When boiled in water collagen changes into :-

A Elastin B Pectin gel C Gelatin D Marshmellow

7. Q20) The hardest tissue found in the Human body is :-

A Marrow B Bone C Enamel D Cementum

8. Somata are enclosed by two kidney-shaped cells called ...................

A Stomata Guard Cells B Guard Cells C Epidermis D Cork Cells

9. Which is not a type of WBC?

A Neutrophill B Monocyte C Lymphocyte D Macrophage

10. Q4) In desert plants, epidermis has a thick waxy coating of ...............

A Cutin B Lignin C Suberin D Pectin