WorksheetsSAS 7&8 Quiz
Total questions: 18
Worksheet time: 7mins
What is the primary function of the electron transport chain?
To produce ATP
To convert glucose to pyruvate
To synthesize fatty acids
To break down amino acids
The "fuel" for the Citric Acid Cycle is
Acetyl CoA
Citric Acid
Citrate Ion
Oxaloacetate ion
Which of the following is defined as the creation of new glucose from molecules that are not carbohydrates, such as proteins and lipids?
Glycogenesis
Glycogenolysis
Gluconeogenesis
Glycolysis
Which hormone is primarily responsible for lowering blood glucose levels?
Insulin
Glucagon
Cortisol
Adrenaline
Initial Site for digestion of carbohydrates
Stomach
Small intestine
Villi
Mouth
Which of the following processes breaks down glycogen into glucose?
Glycogenesis
Glycogenolysis
Gluconeogenesis
Glycolysis
At which step in the electron transport chain does O2 participate?
first step
second step
third step
fourth step
What is the end product of glycolysis?
Glucose
Pyruvate
Lactate
Acetyl CoA
If you eat carbohydrate-rich meal your body will move the excess glucose out of your blood to store it as _________, through a process known as __________.
Glycogen, Glycogenolysis
Glycogen, Glycogenesis
Triglyceride, Glycogenolysis
Triglyceride, Glycogenesis
TRUE OR FALSE: The Krebs cycle occurs in the cytoplasm of the cell.
TRUE
FALSE
TRUE OR FALSE: FADH2 and NADH are reduced coenzymes that carry electrons to the electron transport chain.
TRUE
FALSE
TRUE OR FALSE: Glucagon lowers blood glucose levels by increasing glycogenesis
TRUE
FALSE
TRUE OR FALSE: The first step in glycolysis is the isomerization of glucose to fructose
TRUE
FALSE
TRUE OR FALSE: The Cori cycle helps convert lactate back into glucose in the liver.
True
False
TRUE OR FALSE: Insulin promotes the uptake of glucose by cells.
True
False
TRUE OR FALSE: The primary site of gluconeogenesis is the liver.
TRUE
FALSE
TRUE OR FALSE: Fructose is directly used for glycolysis without any conversion.
TRUE
FALSE
Write the four stages of biochemical energy production
