Author Question: When learning about the physiology of the human body, a student would learn that cellular metabolism ... (Read 21 times)

kfurse · **on:** Jul 23, 2018

When learning about the physiology of the human body, a student would learn that cellular metabolism takes place where?

A) Organelles
B) Mitochondria
C) Endoplasmic reticulum
D) Cytoplasm

Question 2

What is the stimulus for the Duodenalcolic reflex?

A) Cephalic stimulation
B) Presence of food
C) Over extension of stomach
D) Swallowing

jxjsniuniu · **Reply #1 on:** Jul 23, 2018

Answer to Question 1

D
Feedback:
The cell cytoplasm lies within the cell membrane and outside the nucleus and is the site of activities of cellular metabolism and special cellular functions. Organelles, mitochondria, and endoplasmic reticulum are all part of the cytoplasm of the cell and each has a specific function that contributes to cellular function.

Answer to Question 2

B
Feedback:
Duodenalcolic reflex is stimulated by the presence of food or stretching in the duodenum that stimulates colon activity and mass movement, again to empty the colon for the new chyme.