Select your answer:
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Anatomy: Muscle My Teeth Brain and Nervous System Proteins, Amino Acids, & Enzymes Central Nervous System Sources Of Food Bacteria, Viruses, and Fungi Physical fitness , Wellness and Lifestyle Immunity & Cancer Homeotic Genes and Cancer Common Respiratoty Diseases Endocrine System Immunisation Branches of Medicine Neuroanatomy of CNSOther quiz:
Body Systems › ViewDiffusion is…..
A. something that makes the room smell nice.
B. the movement of a substance (liquids and gasses) from an area of high concentration to an area of low concentration.
C. all to do with expelling waste products from our bodies.
Stress and Mental Health › View
Moderate levels of stress can increase concentration
A. TRUE
B. FALSE