PHYS 261 (PHYS261)

PHYS 261 Mid Term Exam 2023 Complete. Physiology is the study of A) the facial features as an indication of personality. B) the tissues and organs of the body at the microscopic level. C) growth and reproduction. D) the normal functions of the organ systems. E) the structure of the body. 2) The following is a list of several levels of organization that make up the human body. 1. tissue 2. cell 3. organ 4. molecule 5. organism 6. organ system The correct order from the smallest to the largest is ...

WCU - PHYS 261 FINAL EXAM LATEST ANSWERS 2023. Nucleic acids are polymers of units called A) ribose. B) bases. C) fatty acids. D) amino acids. E) nucleotides. 6) Cell membranes are said to be A) actively permeable. B) impermeable. C) freely permeable. D) selectively permeable. E) none of the above 7) In humans, only __________ cells have flagella. A) sperm B) intestine lining C) stomach lining D) respiratory tract lining E) two of the above 8) The addition of a phosphate group to a substrate is ...

WCU - PHYS 261 FINAL EXAM LATEST ANSWERS 2023

Nervous system notes, question and answers.

Protein Synthesis and Transport Systems notes with questions and answers.

Protein Synthesis and Transport Systems study questions and answers.

Chapter 1 and 2 test questions.

MULTIPLE CHOICE .Choose the one alternative that best completes the statement or answers the question.

Define  Homeostasis- to cope w/external variability by keeping the internal environment relatively stable.  Energy- the capacity to do work.  Activation energy- (1) the energy required to initiate a reaction. (2) the initial input of the energy to bring reactant into a position that allow them to react.  Exergonic reactions- chemical reaction that releases energy.  Enzymes- protein catalyst that speed up reaction by lowering their activation energy.  Enzyme speci...