1) Physiology is the study of 1) A) the normal functions of the organ systems B)
ID: 3520922 • Letter: 1
Question
1) Physiology is the study of 1) A) the normal functions of the organ systems B) growth and reproduction. C) the structure of the body D) the facial features as an indication of personality E) the tissues and organs of the body at the microscopic leve! 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 A) 4, 2, 1, 3, 6,5 ?) 2, 4, 1, 3, 6,5. C) 6,4,5, 2,3,1 D) 4, 2, 1, 6,3,5. E) 4.2,3, 1,6,5. 3) Which of the following is a buffer zone between the outside world and most of the cells of the 3 body? A) extracellular fluid B) blood C) lumen D) lymph E) All of the answers are correct. 4) The study of body function in a disease state is A) pathophysiology. B) physiology. C) histology- D) necrology E) microbiology Homeostasis is the ability of the body to A) quickly restore changed conditions to normal. B) prevent excessive blood loss. C) prevent the internal environment from changing. D) prevent the external environment from changing E) ignore external stimuli to remain in a state of rest. 6) Oxytocin is a hormone that is released in response to cervical dilation. It in turn causes more uterine contractions that will further dilate the cervix. What type of feedback loop does oxytocin trigger? A) positive feedback C) nociceptive feedback B) negative feedback D) local controlExplanation / Answer
1. The correct option is A) the normal function of the organ systems.
Physiology is the branch of biology that explains the normal functions of living organisms and their parts.
2. The correct option is A) 4, 2, 1, 3, 6, 5.
The levels of organization is 1. chemical level; 2. cellular level; 3. tissue level; 4. organ level; 5. system; and 6. organism.
3. The correct option is A) extracellular fluid.
Extracellular fluid denotes all body fluid outside the cells. It connects the cell with the outside world.
4. The correct option is A) pathophysiology.
Pathology is the branch of science that describes conditions observed during a disease state
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