BIO 202 MIDTERM EXAM / HUMAN ANATOMY AND
PHYSIOLOGY BIO 202 NEWEST ACTUAL EXAM 2024 /
2025 COMPLETE REAL EXAM QUESTIONS AND CORRECT
VERIFIED ANSWERS (FULL REVISED EXAM) A NEW
UPDATED VERSION |GUARANTEED A+ (BRAND NEW!!)
HUMAN ANATOMY AND PHYSIOLOGY MIDTER
_____ is an acidic substance that has the digestive function of breaking down
proteins - ANSWER: gastric juice
In general, the gut becomes less active when stimulated by the ___________ division
of the autonomic nervous system. - ANSWER: sympathetic
The production of ATP during aerobic respiration is an example of: - ANSWER:
carbohydrate catabolism
The goal of aerobic and anaerobic respiration is to _______ - ANSWER: convert ADP
molecules into ATP molecules
Absorbed lipids are stored as ________ in the ___________. - ANSWER: triglycerides,
adipocytes
When absorbed triglycerides are reformed in the epithelial cells of the small
intestine, the golgi apparatus repackages them in - ANSWER: chylomicrons
____ occurs to a large extent in the mouth, stomach, and small intestine. - ANSWER:
mechanical digestion
Voluntary propulsion occurs in the - ANSWER: Mouth & Pharynx
The circular folds of the small intestine enhance absorption by increasing surface
area and causing the chyme to spiral, rather than to move in a straight line, as it
passes through the small intestine. - ANSWER: True
Food often contains bacteria, but the HCl of the stomach is effective in killing most
ingested microbes.</ - ANSWER: True
Micelles are created by - ANSWER: bile
The majority of absorption occurs in the _______. - ANSWER: small intestine
Which layer of the alimentary canal includes the visceral peritoneum - ANSWER:
Serosa
, Produces the most ATP. - ANSWER: aerobic respiration
The gallbladder _______ bile by _______ water and ions. - ANSWER: concentrates,
absorbs
Glycogen is formed in the liver during the ________ - ANSWER: absorptive state
Most gastric ulcers are due to excessive production of hydrochloric acid - ANSWER:
False
Which of the following enzymes/chemicals breaks down proteins? - ANSWER: Pepsin
Is the fastest. - ANSWER: anaerobic respiration
Absorbed glucose is initially stored as ________ in the ___________ - ANSWER:
glycogen, liver
______ stimulates increased appetite. - ANSWER: ghrelin
Which of the following nutrients yield the highest amount of energy per gram when
metabolized? - ANSWER: lipids
Compared to fermentation, aerobic respiration is ________ and produces ______
ATP. - ANSWER: slower, more
________ is a condition in which too much water has been absorbed and the stool
(feces) becomes hard and difficult to pas - ANSWER: constipation
Which layer of the alimentary canal contains the plexus of nerves that contract
muscles to mix or propel food? - ANSWER: Muscularis externa
________ are fingerlike projections of the small intestine's mucosa. They increase
the absorptive surface area. - ANSWER: villi
Most nutrients are absorbed through the mucosa of the intestinal villi by active
transport. - ANSWER: True
Why is the stomach well adapted for churning? - ANSWER: The external muscularis
has a third, oblique layer of smooth muscle.
Minerals are inorganic compounds that are essential in the diet for growth and good
health - ANSWER: True
Digestion of which of the following might be inhibited if a patient chronically
consumes an antacid? - ANSWER: proteins
PHYSIOLOGY BIO 202 NEWEST ACTUAL EXAM 2024 /
2025 COMPLETE REAL EXAM QUESTIONS AND CORRECT
VERIFIED ANSWERS (FULL REVISED EXAM) A NEW
UPDATED VERSION |GUARANTEED A+ (BRAND NEW!!)
HUMAN ANATOMY AND PHYSIOLOGY MIDTER
_____ is an acidic substance that has the digestive function of breaking down
proteins - ANSWER: gastric juice
In general, the gut becomes less active when stimulated by the ___________ division
of the autonomic nervous system. - ANSWER: sympathetic
The production of ATP during aerobic respiration is an example of: - ANSWER:
carbohydrate catabolism
The goal of aerobic and anaerobic respiration is to _______ - ANSWER: convert ADP
molecules into ATP molecules
Absorbed lipids are stored as ________ in the ___________. - ANSWER: triglycerides,
adipocytes
When absorbed triglycerides are reformed in the epithelial cells of the small
intestine, the golgi apparatus repackages them in - ANSWER: chylomicrons
____ occurs to a large extent in the mouth, stomach, and small intestine. - ANSWER:
mechanical digestion
Voluntary propulsion occurs in the - ANSWER: Mouth & Pharynx
The circular folds of the small intestine enhance absorption by increasing surface
area and causing the chyme to spiral, rather than to move in a straight line, as it
passes through the small intestine. - ANSWER: True
Food often contains bacteria, but the HCl of the stomach is effective in killing most
ingested microbes.</ - ANSWER: True
Micelles are created by - ANSWER: bile
The majority of absorption occurs in the _______. - ANSWER: small intestine
Which layer of the alimentary canal includes the visceral peritoneum - ANSWER:
Serosa
, Produces the most ATP. - ANSWER: aerobic respiration
The gallbladder _______ bile by _______ water and ions. - ANSWER: concentrates,
absorbs
Glycogen is formed in the liver during the ________ - ANSWER: absorptive state
Most gastric ulcers are due to excessive production of hydrochloric acid - ANSWER:
False
Which of the following enzymes/chemicals breaks down proteins? - ANSWER: Pepsin
Is the fastest. - ANSWER: anaerobic respiration
Absorbed glucose is initially stored as ________ in the ___________ - ANSWER:
glycogen, liver
______ stimulates increased appetite. - ANSWER: ghrelin
Which of the following nutrients yield the highest amount of energy per gram when
metabolized? - ANSWER: lipids
Compared to fermentation, aerobic respiration is ________ and produces ______
ATP. - ANSWER: slower, more
________ is a condition in which too much water has been absorbed and the stool
(feces) becomes hard and difficult to pas - ANSWER: constipation
Which layer of the alimentary canal contains the plexus of nerves that contract
muscles to mix or propel food? - ANSWER: Muscularis externa
________ are fingerlike projections of the small intestine's mucosa. They increase
the absorptive surface area. - ANSWER: villi
Most nutrients are absorbed through the mucosa of the intestinal villi by active
transport. - ANSWER: True
Why is the stomach well adapted for churning? - ANSWER: The external muscularis
has a third, oblique layer of smooth muscle.
Minerals are inorganic compounds that are essential in the diet for growth and good
health - ANSWER: True
Digestion of which of the following might be inhibited if a patient chronically
consumes an antacid? - ANSWER: proteins
