MSN 570 Advanced Pathophysiology (2026)
Real Questions and Answers 100% Correct
(verified)
• Chromosomes -✓✓a threadlike structure of nucleic acids and protein found in the
nucleus of most living cells, carrying genetic information in the form of genes.
• Chromatin -✓✓DNA is combined and wrapped around histone proteins
• active transport -✓✓the movement of ions or molecules across a cell membrane
into a region of higher concentration, assisted by enzymes and requiring energy.
• Diffusion -✓✓Movement of molecules from an area of higher concentration to an
area of lower concentration.
• Osmosis -✓✓diffusion of water across a selectively permeable membrane
• Endocystosis -✓✓the process during which a cell takes in a substance by
surrounding it with the cell membrane
• Phagocytosis -✓✓Cell eating
• Which substrate-level energy form is produced as a result of the reaction that
converts succinyl-CoA to succinate? -✓✓GTP
• Which is true regarding regulation of glucogenesis? -✓✓Upregulated by
Glucagon and Cortisol
• During glycolysis what substrate is a product of glyceraldehyde-3-phosphate
dehydrogenase (GAPDH)? -✓✓1,3-biphosphoglycerate
• What happens in Anaphase I? -✓✓Spindle microtubules from centrioles split
pairs
• Which mitochondrial enzymes is responsible for converting pyruvate into
oxaloacetate? -✓✓Pyruvate Carboxylase
, • Which check point in cell cycle phase is best known for final chromosomal
inetegrity? -✓✓G2 Check
• What happens in Prophase I (Meiosis I) -✓✓Spindle Apparatus forms
• Alpha-Ketoglutarate undergoes an oxidation reach which produces ___________
molecules? -✓✓NADH
• During glycolysis, which substrate is a product of phosphofructokinase-1 (PFK-
1)? -✓✓Fructose-1,6 biphosphate
• How many NADH molecules does the Krebs cycle yield per molecule of
glucose? -✓✓6 NADH
• What happens in Metaphase I (Meiosis 1) -✓✓Spindle Fibers attach to
centromere
• Which chromosome components is/are most likely to consist of at least 8
histones? -✓✓Nucleosomes
• What is the name of the process that converts Pyruvate into Acetyl-CoA? -
✓✓Pyruvate Decarboxylation
• What is characterized by the production of ATP from ADP by direct transfer of a
high energy phosphate group form a phosphorylated intermediate metabolic
compound? (Anaerobic Respiration) -✓✓Substrate level ATP phosphorylation
• What cytosolic enzyme produces PEP from oxaloacetate? -
✓✓Phosphoenolpyruvate (PEP) Carboxykinase
• Product of decarboxylation of Alpha-Ketoglutarate? -✓✓Succinyl-CoA
• Characteristics most likely associated with Anaphase? -✓✓Spindle microtubules
from centrioles split pairs
• Dihydroxyacetone-P and glyceraldehyde may both be converted into _________?
-✓✓Glyceraldehyde-3-Phosphate
Real Questions and Answers 100% Correct
(verified)
• Chromosomes -✓✓a threadlike structure of nucleic acids and protein found in the
nucleus of most living cells, carrying genetic information in the form of genes.
• Chromatin -✓✓DNA is combined and wrapped around histone proteins
• active transport -✓✓the movement of ions or molecules across a cell membrane
into a region of higher concentration, assisted by enzymes and requiring energy.
• Diffusion -✓✓Movement of molecules from an area of higher concentration to an
area of lower concentration.
• Osmosis -✓✓diffusion of water across a selectively permeable membrane
• Endocystosis -✓✓the process during which a cell takes in a substance by
surrounding it with the cell membrane
• Phagocytosis -✓✓Cell eating
• Which substrate-level energy form is produced as a result of the reaction that
converts succinyl-CoA to succinate? -✓✓GTP
• Which is true regarding regulation of glucogenesis? -✓✓Upregulated by
Glucagon and Cortisol
• During glycolysis what substrate is a product of glyceraldehyde-3-phosphate
dehydrogenase (GAPDH)? -✓✓1,3-biphosphoglycerate
• What happens in Anaphase I? -✓✓Spindle microtubules from centrioles split
pairs
• Which mitochondrial enzymes is responsible for converting pyruvate into
oxaloacetate? -✓✓Pyruvate Carboxylase
, • Which check point in cell cycle phase is best known for final chromosomal
inetegrity? -✓✓G2 Check
• What happens in Prophase I (Meiosis I) -✓✓Spindle Apparatus forms
• Alpha-Ketoglutarate undergoes an oxidation reach which produces ___________
molecules? -✓✓NADH
• During glycolysis, which substrate is a product of phosphofructokinase-1 (PFK-
1)? -✓✓Fructose-1,6 biphosphate
• How many NADH molecules does the Krebs cycle yield per molecule of
glucose? -✓✓6 NADH
• What happens in Metaphase I (Meiosis 1) -✓✓Spindle Fibers attach to
centromere
• Which chromosome components is/are most likely to consist of at least 8
histones? -✓✓Nucleosomes
• What is the name of the process that converts Pyruvate into Acetyl-CoA? -
✓✓Pyruvate Decarboxylation
• What is characterized by the production of ATP from ADP by direct transfer of a
high energy phosphate group form a phosphorylated intermediate metabolic
compound? (Anaerobic Respiration) -✓✓Substrate level ATP phosphorylation
• What cytosolic enzyme produces PEP from oxaloacetate? -
✓✓Phosphoenolpyruvate (PEP) Carboxykinase
• Product of decarboxylation of Alpha-Ketoglutarate? -✓✓Succinyl-CoA
• Characteristics most likely associated with Anaphase? -✓✓Spindle microtubules
from centrioles split pairs
• Dihydroxyacetone-P and glyceraldehyde may both be converted into _________?
-✓✓Glyceraldehyde-3-Phosphate
