Biology questions
20584 published questions with worked solutions.
- Which is not a basic renal function? [Orissa JEE 2008]
- Proximal convoluted tubule of nephron is responsible for [WB-JEE 2014]
- ______ litres of glomerular filtrate is produced by kidneys?
- The yellow colour of urine of the vertebrates is due to [NCERT 1973, CBSE PMT 1992, DPMT 1993, BHU 2004]
- Concentrated urine is found in [MH-CET 2003]
- The first step in urine formation is [MH-CET 2007]
- Glomerular filtrate is 1. Formed continously by the process of ultrafiltration occurring at malpighian corpuscle 2. The lipid –...
- In nephrons, there is complete absorption of
- Which of the following causes an increase in sodium reabsorption in the distal convoluted tubule? [AIPMT 2014]
- Which segment of renal tubule is permeable to water but nearly impermeable to salts? [Guj CET 2014]
- Which of the following is not a function of kidneys? [DPMT 1993]
- What causes the liquid part of the blood to filter out from the glomerulus into the renal tubule? [CPMT 1989]
- What is glomerular filtrate known as? [MH-CET 2004]
- Osmoregulation is the function of [JIPMER 2004]
- ADH controls water permeability of [MH-CET 2002]
- Vasopressin stimulates reabsorption of water and reduction of urine secretion. Hence, vasopressin is otherwise called [Kerala CET...
- Water reabsorption in the distal parts of kidney tubules is regulated by
- Renin is secreted by [MP PMT 1996, Orissa JEE 2001, Kerala PMT 2002, Kerala PMT 2004, Kerala PMT 2005]
- Skin is said to play an important role in excretion due to presence of [Wardha 2005]
- Excretory waste of birds and reptiles are [AFMC 2004, Kerala PMT 2010]