ANAT.+PHYSIO.2-LAB.MAN. >CUSTOM<
20th Edition
ISBN: 9781264303090
Author: VanPutte
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Textbook Question
Chapter 1, Problem 9RAC
The following events are part of a negative-feedback mechanism.
- Blood pressure increases
- The control center compares actual blood pressure ot the blood pressure set point.
- The heart beats faster.
- Receptors detect a decrease in blood pressure.
Choose the arrangement that lists the events in the order they occur.
- 1,2,3,4
- 1,3,2,4
- 3,1,4,2
- 4,2,3,1
- 4,3,2,1
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Students have asked these similar questions
An example of a positive feedback mechanism is blood clotting in which certain clotting factors active other factors until a plug forms to stop bleeding. Is this process involved in homeostasis?
no, positive feedback mechanisms cannot regulate homeostasis
no, it is not a negative feedback mechanism
no, it does not fit into a classic "push-pull" action
no, because it does not result in restoring blood volume
O yes, because it is part of a bigger negative feedback mechanism to maintain optimal levels of blood volume.
E O O O O C
Which of the following is an example of positive feedback?
Arterial blood pressure homeostasis.
Blood glucose homeostasis.
None of the above
Blood pH homeostasis.
Blood oxygen content homeostasis.
Which of the following statements about our heartbeat is incorrect?
Group of answer choices
Pulse rate of a person generally changes throughout the day.
Each heartbeat has a pulse.
Our pulse rate can be increased by exercise.
Our pulse rate changes with age.
The number of heartbeats increases while we sleep.
Chapter 1 Solutions
ANAT.+PHYSIO.2-LAB.MAN. >CUSTOM<
Ch. 1.1 - How does the study of anatomy differ from the...Ch. 1.1 - What is studied in gross anatomy? In surface...Ch. 1.1 - Prob. 3AYPCh. 1.1 - Why are anatomy and physiology normally studied...Ch. 1.2 - From simplest to complex, list and define the...Ch. 1.2 - What are the four basic types of tissues?Ch. 1.2 - Referring to figure 1.3, which two organ systems...Ch. 1.3 - What are the six characteristics of living things?...Ch. 1.3 - How does differentiation differ from...Ch. 1.4 - Prob. 10AYP
Ch. 1.5 - How do variables, set points, and normal ranges...Ch. 1.5 - Prob. 12AYPCh. 1.5 - Prob. 13AYPCh. 1.5 - Give an example of how a negative-feedback...Ch. 1.5 - Prob. 15AYPCh. 1.6 - What is anatomical position in humans? Why is it...Ch. 1.6 - What two directional terms indicate “toward the...Ch. 1.6 - What two directional terms indicate “the bock” in...Ch. 1.6 - Define the following directional terms and give...Ch. 1.6 - What makes up the central region of the body?Ch. 1.6 - What is the difference between the arm and the...Ch. 1.6 - What are the anatomical terms for the following...Ch. 1.6 - In what quadrant would the majority of the stomach...Ch. 1.6 - List and describe the three planes of the body.Ch. 1.6 - In what three ways can you cut an organ?Ch. 1.6 - What structure separates the thoracic cavity from...Ch. 1.6 - What structure divides the thoracic cavity into...Ch. 1.6 - What is a serous membrane and its function?...Ch. 1.6 - Prob. 29AYPCh. 1.6 - What are mesenteries? Explain their function.Ch. 1.6 - What are retroperitoneal organs? List five...Ch. 1 - Physiology a. deals with the processes or...Ch. 1 - The following are organizational levels for...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - For questions 3-7, match each organ system with...Ch. 1 - The characteristic of life that is defined as “all...Ch. 1 - The following events are part of a...Ch. 1 - Which of these statements concerning positive...Ch. 1 - A term that means nearer the attached end of a...Ch. 1 - Which of these directional terms are paired most...Ch. 1 - The part of the upper limb between the elbow and...Ch. 1 - A patient with appendicitis usually has pain in...Ch. 1 - A plane that divides the body into anterior and...Ch. 1 - The lungs are Part of the mediastinum. Surrounded...Ch. 1 - Given the following organ and cavity combinations:...Ch. 1 - Which if the following membrane combination are...Ch. 1 - Which of the following organs are not...Ch. 1 - Prob. 1CTCh. 1 - A male has lost blood as a result of a gunshot...Ch. 1 - Provide the correct directional term for the...Ch. 1 - During pregnancy, which of the mother’s body...Ch. 1 - A woman falls while skiing and is accidentally...
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