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Biol 203 Midterm Exam Version A And Version B Newest
2026/2027 Complete Verified 200 Questions And Correct
Detailed Answers (Verified Answers)|Already Graded
A+||Sure Pass!!!
Which of the following compounds is a hormone that helps the
body maintain fluid balance?
Aldosterone
Insulin
Glucagon
pepsin - ANSWER-Aldosterone
An amino acid does not contain a(an)
fatty acid
nitrogen-containing group acid group
carbon skeleton - ANSWER-fatty acid
Which of the following statements is true?
The body needs protein to make sodium, calcium, and other
mineral elements.
The human body normally uses very little protein for energy.
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Proteins are comprised of smaller chemical units called fatty
acids.
Proteins are comprised of phosphorus, oxygen, hydrogen, and
carbon - ANSWER-he human body normally uses very little
protein for energy.
A person suffering from celiac disease must avoid:
1-eating foods that contain phenylalanine
2-lying down after meals
3-taking dietary supplements that contain homocysteine
4-consuming foods that contain gluten - ANSWER-consuming
foods that contain gluten
How can you tell if a food has been irradiated to preserve it?
1-Look for the Radura symbol on the package
3-Test the food for nutrient losses
2-Smell the food and note any "olf flavors
4-Observe any unusual color changes in the food - ANSWER-
Look for the Radura symbol on the package
The process of pasteurization involves the use of
1-heat to kill pathogens
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2-radiation to destroy pathogens 3-chemicals to denature
pathogens
4-Pressure to immoollize pathocens - ANSWER-heat to kill
pathogens
what are poisonous substances produced by certain molds that
can cause liver damage and death.
Pathogens
Teratogens
Chelates
Afatoxins - ANSWER-Afatoxins
Osteoporosis is characterized by
1-immature red blood cells that lack hemoglobin
2-keratinization and death of epithelial colls
3-loss of bone mass and structure
4-defective collagen production - ANSWER-loss of bone mass
and structure
In the Canada, what deficiency is the most common nutritional
deficiency.
iron
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calcium
selenium
magnesium - ANSWER-iron
Bernard has been suffering from a viral infection for over a
week. As a result of the illness, he has a fever and has lost his
appetite. Based on this information, his body is in nitrogen
balance.
desciatea
facilitated
positive
negative - ANSWER-negative
Instructions for making proteins are coded in a cell's:
golgi apparatus
plasma membrane
ribosomes
DNA - ANSWER-DNA
Which of the following hormones acts to increase calcium
absorption and decrease urinary calcium excretion?
Biol 203 Midterm Exam Version A And Version B Newest
2026/2027 Complete Verified 200 Questions And Correct
Detailed Answers (Verified Answers)|Already Graded
A+||Sure Pass!!!
Which of the following compounds is a hormone that helps the
body maintain fluid balance?
Aldosterone
Insulin
Glucagon
pepsin - ANSWER-Aldosterone
An amino acid does not contain a(an)
fatty acid
nitrogen-containing group acid group
carbon skeleton - ANSWER-fatty acid
Which of the following statements is true?
The body needs protein to make sodium, calcium, and other
mineral elements.
The human body normally uses very little protein for energy.
,2|Page
Proteins are comprised of smaller chemical units called fatty
acids.
Proteins are comprised of phosphorus, oxygen, hydrogen, and
carbon - ANSWER-he human body normally uses very little
protein for energy.
A person suffering from celiac disease must avoid:
1-eating foods that contain phenylalanine
2-lying down after meals
3-taking dietary supplements that contain homocysteine
4-consuming foods that contain gluten - ANSWER-consuming
foods that contain gluten
How can you tell if a food has been irradiated to preserve it?
1-Look for the Radura symbol on the package
3-Test the food for nutrient losses
2-Smell the food and note any "olf flavors
4-Observe any unusual color changes in the food - ANSWER-
Look for the Radura symbol on the package
The process of pasteurization involves the use of
1-heat to kill pathogens
,3|Page
2-radiation to destroy pathogens 3-chemicals to denature
pathogens
4-Pressure to immoollize pathocens - ANSWER-heat to kill
pathogens
what are poisonous substances produced by certain molds that
can cause liver damage and death.
Pathogens
Teratogens
Chelates
Afatoxins - ANSWER-Afatoxins
Osteoporosis is characterized by
1-immature red blood cells that lack hemoglobin
2-keratinization and death of epithelial colls
3-loss of bone mass and structure
4-defective collagen production - ANSWER-loss of bone mass
and structure
In the Canada, what deficiency is the most common nutritional
deficiency.
iron
, 4|Page
calcium
selenium
magnesium - ANSWER-iron
Bernard has been suffering from a viral infection for over a
week. As a result of the illness, he has a fever and has lost his
appetite. Based on this information, his body is in nitrogen
balance.
desciatea
facilitated
positive
negative - ANSWER-negative
Instructions for making proteins are coded in a cell's:
golgi apparatus
plasma membrane
ribosomes
DNA - ANSWER-DNA
Which of the following hormones acts to increase calcium
absorption and decrease urinary calcium excretion?
