Excretion: O Level Biology MCQ Questions and Answers PDF Download eBook
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"Blood entering the kidney has" Multiple Choice Questions (MCQ) on excretion o level biology with choices less carbon dioxide, more carbon dioxide, less oxygen, and more oxygen for online colleges that offer financial aid. Practice excretion and egestion quiz questions for jobs' assessment test and online courses for online college courses.
MCQs on Excretion O Level Biology Quiz PDF Download eBook
MCQ: Blood entering the kidney has
- more carbon dioxide
- less carbon dioxide
- less oxygen
- more oxygen
MCQ: Number of pyramids in mammals can be up to
- 4 to 8
- 8 to 12
- 12 to 16
- 16 to 20
MCQ: Renal artery and renal vein join kidney at
- renal pelvis