O Level Online Courses

Chapter 8: IGCSE O Level Biology Exam Tests

IGCSE O Level Biology MCQs - Chapter 8

Excretion: O Level Biology Multiple Choice Questions (MCQ) PDF - 10

Free Excretion O Level Biology Multiple Choice Questions (MCQs) (Excretion O Level Biology MCQ PDF Download, Book Ch. 8-10 to learn IGCSE O Level Biology Online Course. Solve Excretion and Egestion Multiple Choice Questions (MCQs), Excretion O Level Biology quiz answers PDF to prepare for job interview. The Excretion O Level Biology MCQ App Download: Free educational app for excretion and egestion, formation of urine, mammalian urinary system career test for online college classes.

The MCQ: Blood entering the kidney has; "Excretion O Level Biology" App Download Android & iOS (Free) with answers less carbon dioxide, more carbon dioxide, less oxygen and more oxygen to learn online certificate courses. Practice excretion and egestion quiz questions, download Apple Book (Free Sample) for online colleges that offer financial aid.

Excretion O Level Biology Questions & Answers PDF Download: MCQ Quiz 10

MCQ 46: Blood entering the kidney has

  1. more carbon dioxide
  2. less carbon dioxide
  3. less oxygen
  4. more oxygen

MCQ 47: Number of pyramids in mammals can be up to

  1. 4 to 8
  2. 8 to 12
  3. 12 to 16
  4. 16 to 20

MCQ 48: Renal artery and renal vein join kidney at

  1. renal pelvis
  2. ureters
  3. cortex
  4. hilus

Excretion O Level Biology Learning App & Free Study Apps

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Excretion O Level Biology App (Android & iOS)

Excretion O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

Molecular Biology App (Android & iOS)

Molecular Biology App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (iOS & Android)