Biology 12 Chapter 15 Homeostasis - 20

Biology 12 Chapter 15 Homeostasis - 20

1. Which one is poikilotherms?

a) Birds.
b) Mammals.
c) Ectotherms.
d) Reptiles.

2. Which one is poikilotherms?

a) Birds.
b) Ectotherms.
c) Mammals.
d) Amphibian.

3. What are the organisms called which are able to maintain temperature using physiological mechanisms?

a) Homeotherms.
b) Ectotherms.
c) Endotherms.
d) Poikilotherms.

4. What are the organisms called which are unable to maintain temperature using physiological mechanisms?

a) Homeotherms.
b) Endotherms.
c) Ectotherms.
d) Poikilotherms.

5. Which one is homeotherms?

a) Fishes.
b) Birds.
c) Amphibians.
d) Invertebrates.

6. How many types of dialysis are there?

a) One.
b) Three.
c) Two.
d) Several.

7. Which one uses a dialyzer?

a) UTI.
b) Haemodialysis.
c) Kidney transplant.
d) Peritoneal dialysis.

8. Where is catheter inserted in human body mostly during haemodialysis?

a) Kidney.
b) Hip.
c) Arm.
d) Leg.

9. In dialyzer, a network of synthetic tubes is made up of ……………… membranes?

a) Cellophane.
b) Internal.
c) Cell.
d) Cellophone.

10. Which one is homeotherms?a) Fishes.
b) Invertebrates.
c) Amphibians.
d) Mammals.

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