Prepare for NEET Biology Excretory Products And Their Elimination (Human Excretory System) with MCQs & PYQs on NEET.GUIDE. Access free practice, previous year questions, and expert guidance to examine kidneys, ureters, bladder, and urethra.
NEET Questions / Zoology / Excretory Products And Their Elimination / Human Excretory System
Which of the following is the functional unit of the kidney?
Neuron
Nephron
Glomerulus
Ureter
The process of removing waste products from the blood by the nephron is called:
Filtration
Digestion
Respiration
Assimilation
Which organ stores urine before it is eliminated from the body?
Kidney
Ureter
Urinary Bladder
Urethra
What is the major nitrogenous waste excreted in human urine?
Ammonia
Uric Acid
Urea
Creatinine
The tube that carries urine from the kidney to the urinary bladder is called the:
Urethra
Ureter
Nephron
Collecting duct
Which hormone regulates water reabsorption in the kidneys?
ADH
Insulin
Adrenaline
Thyroxine
Match the following nephron types with the characteristics of their loop of Henle:
| Nephron Type | Loop of Henle Characteristic |
|---|---|
| 1. Cortical Nephron | A. Long loop extending deep into the medulla |
| 2. Juxtamedullary Nephron | B. Short loop primarily in the cortex |
Choose the correct matching:
1-A, 2-B
1-B, 2-A
Both 1-A and 2-A
Both 1-B and 2-B
Which nephron type is associated with vasa recta?
Cortical nephrons
Juxtamedullary nephrons
Both cortical and juxtamedullary nephrons
Neither cortical nor juxtamedullary nephrons
