IGCSE O Level Biology MCQs - Chapter 15

Respiration in Biology Multiple Choice Questions (MCQ) PDF Download - 10

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The Respiration in Biology Trivia Questios and Answers PDF (Respiration in Biology Quiz Answers PDF e-Book) download Ch. 15-10 to study IGCSE O Level Biology Course. Solve Tissue Respiration, Gas Exchange and Breathing MCQs, Respiration in Biology quiz answers PDF to study online school courses. The Respiration in Biology Trivia App Download: Free educational app for human respiration, oxygen debt career test for colleges that offer online degrees.

The Trivia MCQ: Scientifically, breathing is a/an;; "Respiration in Biology" App APK Download (Free) with answers: Biochemical process; Chemical process; Thermal process; Redox process; for ACT subject tests. Practice Learning with Biology Quiz Questions, download Kindle eBook (Free Sample) to study online school courses.

Respiration in Biology Test Questions and Answers PDF Download: MCQ 10

MCQ 46:

Scientifically, breathing is a/an

chemical process
biochemical process
thermal process
redox process

MCQ 47:

During anabolic (building up) process the

plant stops respiration
oxygen is used up and carbon dioxide is produced
building up of carbohydrates occur
breakdown of carbohydrates occur

MCQ 48:

During oxygen debt, the lactic acid is transferred from muscles to

liver
muscles
lungs
mucus

MCQ 49:

Smallest bronchial tubes are called

alveoli
cilia
bronchioles
pleuron

MCQ 50:

Hydrogen carbonate ions (HCO₃^-) are carried to

blood plasma
lungs
liver cells
blood capillaries

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