PHA 1500 Module 1 Questions and Answers (A GRADE) – Rasmussen College

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MOD 1 Quiz  What is the state of balance in which the body’s internal environment (factors) remains within normal ranges? Selected Answer: Homeostasis  Question 2 What is NOT a component... of a feedback loop? Selected Answer: Set point  Question 3 A negative feedback loop reverses or opposes the initial stimulus to return it back into the set point range. Selected Answer: True  Question 4 The dorsal cavity contains which cavity or cavities? Selected Answer: Cranial and spinal cavities  Question 5 Which term represents a structure further away from the midline of the body when compared to another structure? Selected Answer: Distal  Question 6 Which plane divides the body or section of the body into anterior and posterior portions? Selected Answer: Frontal  Question 7 Physiology is the study of structure within the body, whereas anatomy is the study of function. Selected Answer: False  Question 8 Within the anatomical position, the wrist compared to the heart is: Selected Answer: Distal This study source was downloaded by 100000831988016 from CourseHero.com on 04-17-2022 09:11:16 GMT -05:00 https://www.coursehero.com/file/27966434/Mod-1-Quizdocx/ MOD 1 Quiz  Question 9 Within the anatomical position, the knee compared to the ankle is: Selected Answer: Proximal  Question 10 Body temperature, along with the majority of factors within the body, is regulated by positive feedback loops. Selected Answer: False  Question 11 Which cellular structure is selectively permeable for specific items to freely pass through it? Selected Answer: Golgi apparatus  Question 12 What organelle or structure is the DNA, our genetic material, found within? Selected Answer: Nucleus  Question 13 What organelle is responsible for the production of the ATP, our body’s energy compound? Selected Answer: Mitochondria  Question 14 Diffusion is the movement of molecules from an area of low concentration to an area of high concentration. Selected Answer: False  Question 15 Which term refers to the movement of water from an area of low concentration to an area of high concentration? Selected Answer: Osmosis  Question 16 Diffusion is a form of active transport. Selected Answer: False This study source was downloaded by 100000831988016 from CourseHero.com on 04-17-2022 09:11:16 GMT -05:00 https://www.coursehero.com/file/27966434/Mod-1-Quizdocx/ MOD 1 Quiz  Question 17 Which statement is true of cells? Selected Answer: Before a cell divides into two new cells, it must replicate its DNA.  Question 18 The body’s DNA contains the “instructions” or code for cells to produce proteins. Selected Answer: True  Question 19 Which phase of the cell cycle does the cell divide into two new cells? Selected Answer: Interphase  Question 20 Which phase of the cell cycle does the cell make an extra set of DNA? Selected Answer: Mitosis [Show More]

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