Liver Trivia Quiz - Free Biology Quiz with Answers

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Are you curious about the amazing Liver? Test your knowledge with this amazing Liver trivia quiz. With challenging questions and answers about the Liver, you can boost your Liver IQ by taking this quiz. Do you know the vital role the Liver plays in our bodies? How the Liver helps detoxify our systems? What the relationship between the Liver and gallbladder is? Dive into this online Liver quiz and get the answers to all your Liver questions. Brush up on all vital Liver information and test your skills, hone in your Liver trivia knowledge with this Liver quiz now!

Question 1:

What is the primary function of the liver in the human body?

A) Producing digestive enzymes

B) Producing bile

C) Absorbing nutrients

D) Producing hormones

1 b

Question 2:

Which of the following is NOT a function of the liver?

A) Carbohydrate metabolism

B) Protein synthesis

C) Immune system support

D) Absorption of nutrients

1 b

Question 3:

Which of the following substances is produced by the liver and helps in the digestion of fats?

A) Gastric juice

B) Bile

C) Saliva

D) Pancreatic juice

1 b

Question 4:

What is the name of the functional unit of the liver responsible for carrying out its various functions?

A) Alveoli

B) Nephron

C) Hepatic lobule

D) Osteon

1 b

Question 5:

Which of the following blood vessels supplies the liver with oxygen-rich blood?

A) Hepatic artery

B) Hepatic vein

C) Portal vein

D) Inferior vena cava

1 b

Question 6:

Which blood vessel carries nutrients and toxins from the digestive system to the liver?

A) Hepatic artery

B) Hepatic vein

C) Portal vein

D) Inferior vena cava

1 b

Question 7:

What is the main role of Kupffer cells found in the liver?

A) Secretion of bile

B) Absorption of nutrients

C) Destruction of old red blood cells

D) Production of hormones

1 b

Question 8:

Which of the following is a primary function of the liver in the metabolism of carbohydrates?

A) Gluconeogenesis

B) Glycolysis

C) Glycogenesis

D) Glycogenolysis

1 b

Question 9:

How many lobes does the human liver typically have?

A) Two

B) Three

C) Four

D) Five

1 b

Question 10:

Which of the following liver functions is essential for detoxification and elimination of harmful substances?

A) Biotransformation

B) Carbohydrate metabolism

C) Protein synthesis

D) Lipid metabolism

1 b

Question 11:

What is the primary function of bile produced by the liver?

A) Neutralizing stomach acid

B) Breaking down proteins

C) Emulsifying fats

D) Absorbing vitamins

1 b

Question 12:

Which of the following structures stores bile produced by the liver until it is needed for digestion?

A) Gallbladder

B) Pancreas

C) Stomach

D) Small intestine

1 b

Question 13:

Which of the following substances is broken down by the liver and eventually excreted as a component of bile?

A) Urea

B) Bilirubin

C) Ammonia

D) Glucose

1 b

Question 14:

In addition to bile production, which of the following functions is crucial for liver's role in digestion?

A) Synthesis of digestive enzymes

B) Synthesis of clotting factors

C) Absorption of nutrients

D) Secretion of hormones

1 b

Question 15:

Which of the following vitamins can be stored in significant amounts in the liver?

A) Vitamin C

B) Vitamin B12

C) Vitamin D

D) Vitamin K

1 b