PORTAGE LEARNING NURS 231
PATHOPHYSIOLOGY 2023/ 2024 ALL EXAMS {LATEST UPDATE}
Exam 1
Question 1
1.25 / 2.5 pts
Multiple Choice
Which are true of the mitochondria? Select all that apply. It is involved in cellular respiration
They are found far from the site of energy consumption
...
PORTAGE LEARNING NURS 231 PATHOPHYSIOLOGY 202 3/ 2024 ALL EXAMS { LATEST UPDATE} Exam 1 Question 1 1.25 / 2.5 p ts Multiple Cho ice Which are true of the mitochondr ia? Select all that apply. It is involved in cellular respiration They are found far from the site of ene rgy consu mption They play a role in apop tosis They control free rad icals Question 2 1.25 / 2.5 p ts Which of the following are true regar ding ce ll communication? Select all that apply. Parac rine signaling depends on hor mones Neuro transmitters act through syna pses Enzyme linked re ceptors act through an on-off switch Autocrine signaling re leases a che mical into the ex tracellular fluid that affects its own ac tivity Question 3 2..5 p ts Multiple Cho ice Which of the following are false of the cell? Proteins carry out the func tions of the cell membrane. Lysosomes are the digestive system of the cell. The rough ER is the site for lipid syn thesis. Microfilaments are thin, threadlike cytoplasmic structures. Question 4 2..5 p ts Which is true of the cy toskeleton? Select all that apply. It controls shape and movement Cilia and f lagella are microtubule-filled ce llular extensions It includes pero xisomes and pro teasomes Question 5 1.88 / 2.5 p ts What factors are used by ep idemiologic methods? Se lect all that apply. How d isease is spread How to con trol disease How to prevent disease How to eliminate disease How to treat disease All of the above None of the above Question 1 2..5 p ts True/False: Persistent metaplasia can lead to dysplasia. True False Question 2 .5 p ts True/False: Barrett esophagus is an example of dysp lasia. True Correct Answer False Question 3 2..5 p ts True/False: Cerv ical intraepithelial neop lasia is a type of dysp lasia.
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