Rats Not Resistant to the Effects of Warfarin Do Not

question 131

Multiple Choice

Rats not resistant to the effects of warfarin do not have enough of which of the following vitamins?

• A) A
• B) B12
• C) C
• D) E
• E) K

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Definitions:

Degradation Inhibitor

A substance that prevents or slows down the breakdown or deterioration of another substance.

Neuron

A nerve cell that is the basic building block of the nervous system, responsible for transmitting information throughout the body.

Synapse

The junction between two neurons where the transmission of electrical or chemical signals occurs.

Epigenetic Processes

Biological mechanisms that alter gene expression without changing the DNA sequence, influencing how genes are turned on or off.