Select your answer:
Topics:
Reproduction in Human Beings Life Processes Excretion Nervous and Endocrine System Gastroenterology Blood clotting Anatomy & Physiology Motor Neuron Disease Cells and Organ Systems The Human Body Nutrition, Neuroscience & Mental Health Surgical tech-safety Disabilities Major Organs Essential Nutrients Genetics: Viruses and BacteriaOther quiz:
Skin Structure › ViewThe medical branch of science that deals with the study of skin, structure, functions, diseases and treatment is called:
A. histology
B. dermatology
C. etiology
D. trichology
Cells › View
Which best explains how a single-celled organism can survive without other cells?
A. They do not need to perform more than one function to survive.
B. They are able to perform all necessary functions within one cell.
C. They do not need any substance from outside of the cell.