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IGCSE A Level Biology Practice Tests

IGCSE A Level Biology Online Tests

Biology Online Multiple Choice Questions (MCQ) PDF Download

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The MCQ: Addition of water in the carbohydrate is the reverse of condensation and is known as; "Biology Online" App Download (Free) with answers polymerization, hydrolysis, titration and disintegration to study IGCSE certificate courses. Practice biology online quiz questions, download Amazon eBook (Free Sample) for colleges that offer online classes.

Biology Online MCQs: Questions and Answers PDF Download

MCQ 1: The addition of water in the carbohydrate is the reverse of condensation and is known as

A) polymerization
B) hydrolysis
C) titration
D) disintegration

MCQ 2: Biological catalysts that speed up reactions by lowering the activation energy is called

A) enzyme
B) carrier proteins
C) linker protein
D) catalyst

MCQ 3: People who are suffering from Emphysema,

A) have very low rate of breathing
B) manage to oxygenate the blood in lungs
C) their right side of the heart increases
D) their left side of the heart increases

MCQ 4: The Tunica media near the heart does not include

A) more muscles
B) fewer elastic fibers
C) more elastic fibers
D) no collagen

MCQ 5: Cell division and cell elongation is affected by

A) gibberellins
B) auxins
C) abscisic acid
D) cytokinins

IGCSE A Level Biology Practice Tests

Biology Online Learning App & Free Study Apps

Download Biology Online MCQs App to learn A level Biology MCQs, SAT Biology MCQ App, and Zoology MCQ App with answers. The free "Biology Online MCQs" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Biology Online App (Android & iOS)

Biology Online App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (Android & iOS)

SAT Biology App (Android & iOS)

SAT Biology App (Android & iOS)

Zoology App (Android & iOS)

Zoology App (Android & iOS)