And Physiology Exam With Correct Answers And Explanation

Identify the synovial fluid. {Ans: ...}Which function f of the cell is a chemical chemical reaction that affects molecules? {Ans: Metabolic reaction}How many chromosomes are in each gamete? gamete? {Ans: 23}Silvery-white scales are a symptom of which of these disorders? {Ans: psoriasis}The combination combination of the motor neuron and all the skeletal muscle cells that are stimulated stimulated is called a _______________. {Ans: motor unit}Skeletal muscles typically attach to bones through ______. {Ans: tendons}Which of the following is a function of flat bones? {Ans: protect internal bones}Cardiac muscle lines the walls of the heart and is called the _________. {Ans: myocardium}What are the three functions of muscles? {Ans: Movement, structure structural support, and heat generation}A patient patient had two vertebrae fused together to relieve pain from an old back injury, making the joint functionally one bone. Which joint classification do these fused bones resemble? {Ans: Synarthrosis}All cells within the body can reproduce themselves. {Ans: false}Select the directional term that represents further inside the body. {Ans: deep}Which part of the cell is responsible for creating ATP? {Ans: mitochondria}Which joint allows movement along two axes, such as the thumb