Bio 168 Study guides, Class notes & Summaries

List the functions of the Nervous System Correct Answer-Receptors detect changes in the internal or external environment. Information is sent to the CNS by the sensory division of the PNS. Information processing Motor commands are carried by the motor division of the PNS. Effectors respond to those commands and change their activities. What makes up the Central Nervous System? Correct Answer-Brain & Spinal cord What makes up the Peripheral Nervous System? Correct Answer-All neural tis...

Bio 168 Final Exam Study Guide questions with correct answers True or False: The structure of the body is not related to function at all. Correct Answer-False The ______ level of organization consists of groups of similar cells that have a common function. Correct Answer-Tissue ______ includes all chemical reactions occurring within the cells of the body. Correct Answer-Metabolism Normal body temperature must be maintained for survival for what reason? Correct Answer-To provide the opt...

True or False: The structure of the body is not related to function at all. Correct Answer-False The ______ level of organization consists of groups of similar cells that have a common function. Correct Answer-Tissue ______ includes all chemical reactions occurring within the cells of the body. Correct Answer-Metabolism Normal body temperature must be maintained for survival for what reason? Correct Answer-To provide the optimal temperature for chemical reactions to occur Water is ne...

Physiology Correct Answer-The study of the function of body parts is called Anatomy Correct Answer-The study of the structure of body parts and their relationships to one another is called Intelligence Correct Answer-Which of the following is NOT a necessary human life function? A. Excretion B. Metabolism C. Responsiveness D. Intelligence E. Movement Cell Correct Answer-The basic living structural and functional unit of all living organisms is the Homeostasis Correct Answer-...

The chemical level includes the following: Correct Answer-Atoms, Molecules, Organelles Name the levels of structural organization in order from smallest to largest. Correct Answer-Chemical, Cellular, Tissue, Organ, Organ System, Organism. The studies of structures visible to the naked eye is_____. Correct Answer-Macroscopic Histology is the study of what? Correct Answer-Tissue The action of platelets rushing to the site of a cut is an example of what? Correct Answer-Positive Feedback...

anatomy Correct Answer-the branch of science that studies body structures and the relationships of its organs physiology Correct Answer-the branch of science that studies the functions of the body embryology Correct Answer-the study of the first eight weeks of development after fertilization of a human egg developmental biology Correct Answer-the study of the complete development of an individual from fertilization to death cytology Correct Answer-the study of cellular structure and ...

Which of the following best defines anatomy? Correct Answer-It is the study of the structure of body parts and their relationships with one another. Which subdivision of anatomy would include the study of individual cells? Correct Answer-microscopic anatomy Which of the following best demonstrates the principle of complementarity of structure and function? Correct Answer-Bones can support and protect body organs because they contain hard mineral deposits Cells within the body work indep...

Three types of muscular tissue Correct Answer--skeletal muscle -cardiac muscle -smooth muscle Function of skeletal muscle Correct Answer--produce skeletal movement -maintain body position/stability -guard body openings -maintain body temperature What are the three connective tissue layers in the muscular system and how are they organized? Correct Answer-3 sheaths of connective tissues organized as: 1) epimysium (surrounds whole muscle) 2) perimysium (surrounds muscle bundles, co...

True or False? Positive feedback mechanisms are less common in healthy individuals than negative feedback mechanisms. Correct Answer-True Which of the following is NOT a component of a negative feedback mechanism? a) Stabilizer b) Effector c) Control center d) Receptor Correct Answer-a) Stabilizer Anatomy is... a) the study of function. b) a branch of physiology. c) the study of living organisms. d) the study of homeostasis. e) the study of structure. Correct Answer-e) the study o...

BIO 168 EXAM questions with correct answers Which of the following best defines anatomy? Correct Answer-It is the study of the structure of body parts and their relationships with one another. Which subdivision of anatomy would include the study of individual cells? Correct Answer-microscopic anatomy Which of the following best demonstrates the principle of complementarity of structure and function? Correct Answer-Bones can support and protect body organs because they contain hard mineral...