Cambridge Online Courses (GCSE)

O Level Biology Quizzes

O Level Biology Quiz PDF - Complete

Biology Tests Online Quiz Questions Online p. 346

Learn Biology Tests Online quiz questions and answers, biology tests online MCQ with answers PDF 346 to study O Level Biology course online. Nutrition in General trivia questions, biology tests online Multiple Choice Questions (MCQ) for online college degrees. "Biology Tests Online Quiz" PDF Book: natural vegetative propagation in flowering plants, biology exam, physical environment: water, structure of lamina, biology tests online test prep for colleges that offer online degrees.

"Lack of ascorbic acid causes" MCQ PDF: demineralization of bones, tooth decay, calcification of soft tissues, and poor healing of wounds for online college courses. Study nutrition in general questions and answers to improve problem solving skills for colleges that offer online degrees.

Quiz on Biology Tests Online MCQs

MCQ: Lack of ascorbic acid causes

tooth decay
demineralization of bones
calcification of soft tissues
poor healing of wounds

MCQ: Epidermal cells perform the function of

producing sugars
protecting the inner regions of leaf
regulating the amount of water lost
chloroplast storage

MCQ: In an ecosystem, Pneumatophores grow

downward in water
downward in soil
upward in water
upward in soil

MCQ: Night blindness is caused due to the deficiency of

vitamin A
vitamin B complex
vitamin D
vitamin K

MCQ: Garlic is an example of

stem tuber