Draw a diagram of Malpighian body? Why is the blood pressure higher in the glomerular capillaries?

Assertion A. The process of filtration takes place in malpighian corpuscles Reason R. The total blood pressure is very high in glomerular capillaries

Why is the blood in the glomerulus under high pressure ?

The increase in osmolarity from outer to inner medullary interstitium is maintained due to : (i) Close proximity between Henle's loop and vasa recta (ii) Counter current mechanism (iii) Selective secretion of HCO 3¯ and hydrogen ions in PCT (iv) Higher blood pressure in glomerular capillaries

High blood pressure is maintained in glomeruli than in other capillaries because

Refer to the given figure showing structure of Malpighian corpuscle. To facilitate ultrafiltration through glomerular capillaries "______"

Assertion: Glomerular filtration requires expenditure of energy bu kidney. Reason: Glomerular filtration occurs because pressure in the glomerular capillaries is lower than the pressure in Bowman's capsule

Why has water higher vapour pressure than mercury ?

Draw p-V diagram showing positive work at constant pressure.

Draw p-V diagram showing positive work with varying pressure.