Vitamin and Enzyme Quiz

Which of the following is a fat-soluble vitamin?

• Vitamin B1

• Vitamin A

• Vitamin C

• Vitamin B6

What does "vita" in "vitamin" mean?

• Growth

• Energy

• Life

• Food

The enzyme responsible for synthesizing RNA from a DNA template is:

• DNA polymerase

• Helicase

• RNA polymerase

• Ligase

Which vitamin is also called the "yellow vitamin"?

• Niacin

• Pantothenic acid

• Riboflavin

• Thiamin

The best natural source of folate (Vitamin B9) is:

• Dairy products

• Dark green leafy vegetables

• Red meat

• Eggs

The process of copying DNA into RNA is called:

• Translation

• Replication

• Transcription

• Transformation

What element is found in the structure of Vitamin B12?

• Iron

• Calcium

• Cobalt

• Magnesium

The term "pantothenic" in Pantothenic Acid (B5) means:

• Essential

• Fat-related

• Found everywhere

• Growth

Which vitamin cannot be synthesized by humans, animals, or plants?

• Vitamin C

• Vitamin B6

• Vitamin B12

• Vitamin B1

Which vitamin is required during pregnancy to prevent neural tube defects?

• Vitamin A

• Vitamin D

• Vitamin B9

• Vitamin K