Cambridge Online Courses (GCSE)

O Level Biology Quizzes

O Level Biology Quiz PDF - Complete

Heart: O Level Biology Multiple Choice Questions p. 164

Study Heart O Level Biology multiple choice questions and answers, heart o level biology quiz answers PDF 164 to study O Level Biology course online. Transport in Mammals MCQ trivia questions, heart o level biology Multiple Choice Questions (MCQ) for online college degrees. "Heart: O Level Biology MCQ" PDF eBook: biotic and abiotic in ecology, dormancy and seed germination, learning biology, spinal cord and nerves, heart: o level biology test prep for online colleges that offer certificate programs.

"Left atrium moves to left ventricle, carrying" MCQ PDF: deoxygenated blood, oxygenated blood, oxyhemoglobin, and carboxyhemoglobin for best accredited online colleges. Learn transport in mammals questions and answers to improve problem solving skills for colleges that offer online degrees.

Heart: O Level Biology Questions and Answers MCQs

MCQ: Left atrium moves to left ventricle, carrying

oxygenated blood
deoxygenated blood

MCQ: When the brain is viewed from above in man, the visible part of brain is

medulla oblongata
Cerebral hemisphere
pituitary gland

MCQ: Rickets is caused due to the deficiency of

Vitamin B complex
Vitamin E
Vitamin K
Vitamin D

MCQ: In plants upon soaking, the testa

sheds itself
becomes swollen
becomes permeable for gaseous exchange
becomes hard

MCQ: Lives of organisms are greatly affected by

consumers and decomposers