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IGCSE O Level Biology Practice Test 264

Vitamins and Minerals Multiple Choice Questions (MCQ) PDF - 264

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Vitamins & Minerals Questions and Answers PDF Download: Quiz 264

MCQ 1316: Water-soluble vitamins need to be supplied

A) daily
B) weekly
C) fortnightly
D) yearly

MCQ 1317: Homeostatic control mechanism begins with the onset of

A) trigger
B) biosensors
C) cillia
D) stimuli

MCQ 1318: Cigarette smokers become addicted to

A) caffeine
B) nicotine
C) paludrine
D) adenine

MCQ 1319: Blood flows through a closed system in

A) echinoderms
B) nematodes
C) most birds
D) vertebrates

MCQ 1320: Highly concentrated urine is produced by

A) freshwater bony fish
B) marine bony fish
C) marine boneless fish
D) freshwater boneless fish

IGCSE O Level Biology Exam Prep Tests

Vitamins & Minerals Learning App & Free Study Apps

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Vitamins & Minerals App (Android & iOS)

Vitamins & Minerals App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (Android & iOS)

College Biology App (Android & iOS)

College Biology App (Android & iOS)