Vitamin E deficiency
Vitamin C
Enzymatic Functions
100

True or False. Vitamin E deficiency is rare.

True. 

100

What kind of antioxidant is vitamin c?

Water soluble antioxidant.

100

Proline Hydroxylase and lysyl Hydroxylase are what?

Two enzymes that Vitamin C needs to carry out their catalytic function.

200

Where does this deficiency primarily occur?

In people with lipid malabsorption.

200

True or False. Humans are one of the few mammals that do not synthesize Vitamin C.

True. 

200
How can you tell if something is an enzyme?

It normally will end in 'ase'.

300

Higher levels of intake of AT are assossiated with what?

Decreased blood coagulation. 

300

What is vitamin C's scientific name?

Ascorbic acid or ascorbate.
300

Why are these enzymes important?

They are important in the formation of the protein collagen.

400

What medical problem has been assossiated with high AT intake?

Hemorrhagic Stroke. 

400

What is the oxidized form of Vitamin C?

Dehydroascorbic acid or dehydroascorbate.

400

These enzymes require what element in order to function?

Fe2+, or more commonly known as Iron. 

500

What are the primary symptoms of Vitamin E deficiency?

Neurological problems. 

500

What is formed when ascorbic acid is oxidized?

It forms semidehydroascorbate.

500

How much collagen is in the human body?

Collagen is estimated to account for 30% or more of total body proteins. 

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