Anatomy and Physiology 101 Final Exam With Solutions

Covalent Bond Correct Answers Two molecules sharing electrons Element Correct Answers Fundamental substance of matter Homeostasis Correct Answers Maintain internal environment Levels of organization Correct Answers Cell, tissue, organ, system, organism Physiology Correct Answers Study of the function of the body Anatomy Correct Answers Study the structure of body parts Catalyst Correct Answers Molecule that influences rate of reaction with out being consumed in reaction Electrons Correct Answers Negative charged particles Base Correct Answers Something that combines with hydrogen atoms Nucleus Correct Answers Control center Center of atom; contains protons and neutrons Enzymes Correct Answers Molecules that influence rate of reaction with out being consumed in reaction Sebaceous glands Correct Answers Secretes sebum Metaphase Correct Answers Chromosomes align at midline Prophase Correct Answers Chromosomes formed and centrioles move to opposite poles Interphase Correct Answers Normal metabolism, growth and duplication of structures Anaphase Correct Answers Micro tubes pull sister chromatids towards centrioles Telophase Correct Answers Chromosomes complete migration and become chromatin; nuclear envelope reassembles, microtubes disassemble Stages of mitosis Correct Answers Prophase Metaphase Anaphase Telophase Cytokinesis Correct Answers Cell membrane constricts; cell divides into daughter cells