Biology questions
20584 published questions with worked solutions.
- The condition in which water excretion increases due to increased excretion of Na^+ in urine is called
- Osmoreceptors for renal control mechanism are situated in
- Kidneys are not the only organs of excretion. Their work is supplemented by the
- The lungs are considered as excretory organs because of their ability to eliminate
- Osmoreceptor set up nerve impulse which pass to pituitary gland to release
- Uriniferous tubules are found in
- In the kidney, formation of urine involves the following processes arranged sequentially as
- ______ and ______ act as accessory excretory organs
- In absence of ADH, the disease caused is
- Renal failure is detected by an increased serum
- Which one of the following is not the structure of kidney?
- The term 'excretion' correctly applies only to those substances which
- The waste end products of catabolism are
- The criterion of an excretory product is that,
- Ammonia is the chief nitrogenous excretory product of aquatic animals because
- Animals which produce semisolid urine are
- Waste products of adenine and guanine metabolism are excreted by man as
- Uric acid and guanine are the excretory products and are members of
- What is associated with the uricotelic condition of animals?
- Birds are uricotelic so that