生理学试题第一章绪论（Physiological questions, Chapter I Introduction）.docVIP

生理学试题第一章绪论（Physiological questions, Chapter I Introduction） The first chapter is introduction First, the multiple-choice question Type A problem 1. what are the physical and chemical characteristics of the body in normal people? A fixed B, relative constant C, stochastic variable D, absolute equilibrium E, absolutely invariant in a certain time 2. environmental changes that cause organisms to react are collectively referred to as A reflected B stimulation, C stimulated D response, and E excitability 3. an important way to maintain body homeostasis is to A positive feedback regulates B negative feedback, regulates C regulation, D regulates body fluid, and E regulates itself 4. which of the following adjustments does not belong to positive feedback regulation? A blood coagulation, B depressor reflex, C micturition reflex, D delivery process, E fast sodium channel opening 5., in the process of regulating and controlling physiological function of human body, the function of the control part is weakened with the information issued by the controlled part, so the process of regulation is called: A regulates B reflex, regulates C positive feedback, regulates D negative feedback, and regulates E secretion regulation The internal environment in which 6. cells live; A body fluid, B cell internal fluid, C extracellular fluid, D tissue fluid, E blood 7. which of the following statements about excitability is wrong? The ability of A organisms to respond to a variety of environmental changes is called excitability B excitability is a necessary condition for the survival of organisms, as well as one of the basic manifestations of life C excitable tissue, after receiving stimulation, has an excitable property called excitability When D changes in the external environment, the internal metabolism and surface activities of organisms change accordingly. This strain capacity is called excitability E generally exhibits high excitability in nerve and muscle cells as well as in certain gla