| 1 |
Chemical that cause fever and are produce from blood cells are |
- A. Bilirubin
- B. Interferons
- C. Pyrogens
- D. Anti biodies
|
| 2 |
Contractile vacuoles are found in. |
- A. Plants
- B. Fresh water protozoa
- C. Marine plants
- D. Pino cytosis
|
| 3 |
Animals that do not require to adjust their internal osmotic state actively are known. |
- A. Osmoregulators
- B. Osmocorformers
- C. Terrestrials
- D. Hypertonic
|
| 4 |
The homeostatic thermostat is present in. |
- A. Pituitary
- B. Hypothalamus
- C. Kidney
- D. Pancreas
|
| 5 |
High degree of renal failure is also called as. |
- A. uremia
- B. Leukemia
- C. Anemia
- D. Lithotripsy
|
| 6 |
Fresh water flatworms excrete very dilute |
- A. Plasma
- B. Tissue fluid
- C. Fluid
- D. Urine
|
| 7 |
Uric acid is produced from metabolism of. |
- A. Nucleic acid
- B. Fetty acid
- C. Carbohydrates
- D. Lipds
|
| 8 |
Nephridia are the excretory structures present in. |
- A. Hydra
- B. Planaria
- C. Cockroach
- D. Earth worm
|
| 9 |
Th elateal walls of the chest cavity of man are composed of the: |
- A. Ribs
- B. Intercostals Muscles
- C. Ribs and intercoastal muscles
- D. Ribs ,Intercostals Muscles & diaphragm
|
| 10 |
The mechanism of evaporative cooling in respiratory tract of dog is known as |
- A. Panting
- B. Shievering thermogenesis
- C. Thermoregulation
- D. vasodilation
|