Select your answer:
Topics:
Healthy Lifestyle Skeletal System Vocabulary Patho_Genetics Cardio and Resp Disorders Digestion Lymphatic System IV Therapy and Blood Transfusion Cell Receptors Endocrine System Terms Blood and Hematology Brain/Neuron Anatomy Cell Diversity - Organization, Tissues, Plants and Animals Asexual/Sexual Reproduction BTEC Biological Approach ReviseOther quiz:
Visual Impairment › ViewWhat is a visual impairment?
A. a problem with or damage to one or more parts of the ear.
B. an impairment in vision which can be corrected
C. an impairment in vision even with correction that adversely affects a child’s education and daily living activities
D. an impairment in vision even with correction that does not affect child’s education
Cardiovascular System › View
What is the purpose of the valves in the heart?
A. To prevent pathogens from entering the heart
B. To control how fast the heart beats
C. To keep the blood flowing in only one direction
D. To separate the heart into two sides