Excretory Products and their Elimination Questions

Choose the correctly matched pair:

When a person is suffering from poor renal reabsorption then which of the following will not help in the maintenance of blood volume

The yellow colour of urine of the vertebrates is due to

Which one of the following statements is wrong?

Out of 'X' pairs of ribs in humans only 'Y' pairs are true ribs. Select the option that correctly represents values of X and Y and provides their explanation :

Presence of plants arranged into well defined vertical layers depending on their height can be seen best in

Match the items given in Column I with those in Column II and select the correct option given below: Column I Column II a. Glycosuria i. Accumulation of uric acid in joints b. Gout ii. Mass of crystal...

Match the items given in Column I with those Column II and select the correct option given below: Column I Column II (Function) (Part of Excretory System) a. Ultrafiltration i. Henle's loop b. Con...

Stomata in grass leaf are

Figure shows human urinary system with structures labelled A to D. Select option which correctly identifies them and gives their characteristics and/or functions....

Indenfity the molecules (a) and (b) shown below and select the right option giving their source and use(a) (b)...

The maximum amount of electrolytes and water (70 - 80 percent) from the glomerular filtrate isreabsorbed in which part of the nephron ?

Uricotelic mode of passing out nitrogenous wastes is found in

Which one of the following statement in regard to the excretion by the human kidneys is correct ?

The principle nitrogenuous excretoryin humans synthesised

Reabsorption of useful substances from glomerular filtrate occurs in

Proximal and distal convoluted tubules are parts of

Nitrogenous waste products are eliminated mainly as

Brush border is characteristic of

Under normal condition which one is completely reabsorded in the renal tubule ?