BSC2086 Exam 1 Review Questions With Complete
Solutions
_____ happens in the cytoplasm, whereas ______ happens in the
mitochondrion Correct Answers Glycolysis, citric acid
______, which is secreted by ______ cells, is necessary for
Vitamin B12 absorption Correct Answers Intrinsic, parietal
_____yield about 4 kcal/g when completely oxidized, whereas
______ yield about 9 kcal/g. Correct Answers Proteins and
carbohydrates, fats
A hepatic triad consists of Correct Answers Hepatic artery,
hepatic portal vein
Absence of iodine in the diet leads to what condition? Correct
Answers Hypothyroidism
Absorption Correct Answers the uptake of nutrient molecules
into the epithelial cells of the digestive tract and then into the
blood and the lymph
Acid reflux into the esophagus (heartburn) is normally prevented
by Correct Answers lower esophageal sphincter (les)
Alpha (a) cells in the pancreatic islets (islets of Langerhans)
secretes _____; Beta cells secretes _______ Correct Answers
Glucagon, insulin
, Antidiuretic hormone (ADH) targets the Correct Answers
Kidneys
Carbohydrates digestion begins in the _____, where's protein
digestion begins in the _____. Correct Answers Mouth,
stomach
Carbohydrates function as structural components of other
molecules including Correct Answers
glycolipids,glycoprotein,nucleic acids,ATP
Chemical digestion breaks down carbs into Correct Answers
Monosaccharides
Chemical digestion breaks down fats into Correct Answers
Fatty acids
Chemical digestion breaks down proteins into Correct Answers
Amino acids
Diabetes insipidus is caused by which endocrine problem?
Correct Answers Antidiuretic hormone hyposecretion
Digestion Correct Answers Mechanical and chemical
breakdown of food into a form usable by the body
Elimination Correct Answers Defecation
Endocrine gland Correct Answers Organs that are traditional
sources of hormones
Solutions
_____ happens in the cytoplasm, whereas ______ happens in the
mitochondrion Correct Answers Glycolysis, citric acid
______, which is secreted by ______ cells, is necessary for
Vitamin B12 absorption Correct Answers Intrinsic, parietal
_____yield about 4 kcal/g when completely oxidized, whereas
______ yield about 9 kcal/g. Correct Answers Proteins and
carbohydrates, fats
A hepatic triad consists of Correct Answers Hepatic artery,
hepatic portal vein
Absence of iodine in the diet leads to what condition? Correct
Answers Hypothyroidism
Absorption Correct Answers the uptake of nutrient molecules
into the epithelial cells of the digestive tract and then into the
blood and the lymph
Acid reflux into the esophagus (heartburn) is normally prevented
by Correct Answers lower esophageal sphincter (les)
Alpha (a) cells in the pancreatic islets (islets of Langerhans)
secretes _____; Beta cells secretes _______ Correct Answers
Glucagon, insulin
, Antidiuretic hormone (ADH) targets the Correct Answers
Kidneys
Carbohydrates digestion begins in the _____, where's protein
digestion begins in the _____. Correct Answers Mouth,
stomach
Carbohydrates function as structural components of other
molecules including Correct Answers
glycolipids,glycoprotein,nucleic acids,ATP
Chemical digestion breaks down carbs into Correct Answers
Monosaccharides
Chemical digestion breaks down fats into Correct Answers
Fatty acids
Chemical digestion breaks down proteins into Correct Answers
Amino acids
Diabetes insipidus is caused by which endocrine problem?
Correct Answers Antidiuretic hormone hyposecretion
Digestion Correct Answers Mechanical and chemical
breakdown of food into a form usable by the body
Elimination Correct Answers Defecation
Endocrine gland Correct Answers Organs that are traditional
sources of hormones
