O Level Courses

IGCSE O Level Biology Practice Tests

IGCSE O Level Biology Online Tests

Biology Questions Answers Multiple Choice Questions (MCQ) PDF Download

Free Biology Questions Answers Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Biology Questions Answers MCQ PDF Book) to learn online igcse biology degree courses. Practice Nutrition in Plants Multiple Choice Questions and Answers (MCQs), Biology Questions Answers quiz answers PDF to study online school courses. Free learning app: Biology Questions Answers MCQ App Download & e-Book for biology questions answers, photosynthesis in plants, conditions essential for photosynthesis test prep for online college classes.

The MCQ: To facilitate entry of CO2 in leaf is done through stomata, as well as through the water film on the; "Biology Questions Answers" App Download (Free) with answers upper epidermis, lower epidermis, spongy mesophyll cells and palisade mesophyll cells to study online school courses. Study biology questions answers quiz questions, download Google eBook (Free Sample) for online college classes.

Biology Questions Answers MCQs: Questions and Answers PDF Download

MCQ 1: To facilitate entry of CO2 in leaf is done through stomata, as well as through the water film on the

A) upper epidermis
B) lower epidermis
C) spongy mesophyll cells
D) palisade mesophyll cells

MCQ 2: If the drug of an addicted person is withheld, the person experiences

A) insomnia
B) sleep and stupor
C) drawl symptoms
D) death

MCQ 3: Energy reserves are normally stored as

A) glycogen
B) simple sugars
C) complex sugars
D) sucrose

MCQ 4: Due to adrenaline in blood, Fatigue is a

A) possible short tem effect
B) a long term effect
C) causes diarrhea
D) causes pain in stomach

MCQ 5: Enzyme to bring about conversion of glycogen (C6H10O5)n to glucose (C6H12O6) is

A) insulin
B) adrenaline
C) glucagon
D) galactose

IGCSE O Level Biology Practice Tests

Biology Questions Answers Learning App & Free Study Apps

Download Biology Questions Answers MCQs App to learn Biology Questions Answers MCQs, O Level Biology Learning App, and A level Biology MCQ Apps. Free "Biology Questions Answers MCQs" App to download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Biology Questions Answers App (Android & iOS)

Biology Questions Answers 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)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)