| 1 |
Animals excreting urea are called. |
- A. Ammonotelic
- B. Ureotelic
- C. Uricotelic
- D. Aminotelic
|
| 2 |
Flame cells are poart of excretory sytstem of |
- A. Hydra
- B. Cockroach
- C. Planaria
- D. Earth worm
|
| 3 |
Pressure filtration is kidney specifically occurs at |
- A. Vasa recta
- B. Bowmann's capsule
- C. Urine collecting
- D. Loop of henle
|
| 4 |
Which one of the following is excretophore. |
- A. Stem
- B. Leaves
- C. Roots
- D. Bark
|
| 5 |
Uric acid is produced from metabolism of. |
- A. Nucleic acid
- B. Fetty acid
- C. Carbohydrates
- D. Lipds
|
| 6 |
Animals that do not require to adjust their internal osmotic state actively are known. |
- A. Osmoregulators
- B. Osmocorformers
- C. Terrestrials
- D. Hypertonic
|
| 7 |
The category of plants that has adaptation of small and thick leaves to limit water loss is called. |
- A. Hydrophytes
- B. Xerophytes
- C. Aygrophytes
- D. Mesophytes
|
| 8 |
Blood supplied to kidneys from each cardiac beat is. |
- A. 10%
- B. 20%
- C. 30%
- D. 50%
|
| 9 |
All the collecting tubules of human kidney finally discharge into the. |
- A. Bowman's capsule
- B. glomerulus
- C. Pelvis
- D. Urethra
|
| 10 |
The protection of internal environment from the harms of fluctuation in external environment is termed as. |
- A. Osmoregulation
- B. Excretion
- C. Thermoregulation
- D. Homeostasis
|