Where Do Restriction Enzymes Come From,and What Is Their Normal

question 11

Multiple Choice

Where do restriction enzymes come from,and what is their normal physiological function?

• A) Phage produces them and they replicate viral DNA.
• B) Phage produces them and they confer antibiotic resistance.
• C) They are yeast DNA replication enzymes.
• D) Bacteria produce them to protect against viral invasion.
• E) They are bacterial DNA replication enzymes.

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Definitions:

Candidiasis

A fungal infection caused by yeasts of the genus Candida, often affecting the skin, mouth, and genital area, known as a yeast infection.

Sexual Exclusivity

Sexual partners who have sex only with each other.

Sexually Transmitted Infections

Illnesses that spread chiefly through sexual relations, which can be caused by a range of pathogens including bacteria, viruses, and parasites.

Vaccinated

The process of receiving a vaccine to stimulate the body's immune response against specific diseases.