O Level

Biology MCQ Questions

O Level Biology MCQs - Chapter

Excretion: O Level Biology MCQ with Answers p. 6

Excretion O Level Biology MCQ with answers PDF, excretion o level biology quiz worksheets with answers key, O level biology worksheet 6 for online courses. Learn excretion and egestion Multiple Choice Questions (MCQs), Excretion O Level Biology quiz with answers for admission and merit scholarships test. Learn excretion and egestion, excretion in biology, function of adh, ultrafiltration career test for GRE test.

"Blood flows out of kidneys through" Multiple Choice Questions (MCQ) on excretion o level biology with choices renal vein, nowhere, renal artery, and renal pelvis for best SAT prep courses online. Practice excretion and egestion quiz questions for jobs' assessment test and online courses for online college bachelor degree.

MCQs on Excretion O Level Biology

1.

Blood flows out of kidneys through

nowhere
renal vein
renal artery
renal pelvis

2.

Kidneys are responsible for excretion of

carbon dioxide
creatinine
bile pigments
excess water

3.

Anti-diuretics in excretion system

reduce the production of blood
reduce the production of anti-diuretic hormone
reduce the production of urine
increase the production of urine

4.

The process of egestion is

same as excretion
same as defecation
removal of metabolic wastes
removal of toxic wastes

5.

Number of convoluted tubules inside cortex is

one
two
three
five