Excretory Products and their Elimination – Kidney, Nephron, Urine Formation
Biology · Grade 11 · Week 46 · 25 questions
In Grade 11 biology, Excretory Products and their Elimination explores Kidney, Nephron, and Urine Formation. Mastering this now makes later chapters on plant/animal physiology, genetics, and ecology much smoother.
What you'll practise
- Describe Kidney
- Evaluate Nephron
- Identify Urine Formation
- Apply excretory products and their elimination concepts to NCERT exercise and exemplar problems
All 25 questions in this Excretory Products and their Elimination – Kidney, Nephron, Urine Formation quiz
Grade 11 Biology — Excretory Products and their Elimination – Kidney, Nephron, Urine Formation: 25 practice questions with instant scoring and explanations.
- Main nitrogenous waste in humans is
- Animals that excrete ammonia are called
- Uricotelic animals include
- Urea is produced in
- Human kidneys are located
- Functional unit of kidney is
- Approximate number of nephrons per kidney is
- Malpighian body of nephron comprises
- Glomerular filtration pressure is maintained by
- GFR in normal adult is approximately
- Juxtaglomerular apparatus secretes
- Proximal convoluted tubule reabsorbs about
- Descending limb of loop of Henle is permeable to
- Ascending limb of loop of Henle is
- Counter-current mechanism occurs in
- ADH (vasopressin) is released by
- ADH increases water permeability of
- Aldosterone acts mainly on
- Renin converts angiotensinogen to
- ANF (atrial natriuretic factor) is released by
- Micturition is a reflex centered in
- Normal urine is
- Glycosuria indicates
- Uremia is
- Artificial filtration of blood for kidney failure patients is
Question 1 of 250 correct so far