MHC Class II Molecules Are Found on ________

question 31

Multiple Choice

MHC class II molecules are found on ________.

• A) neutrophils, monocytes, and macrophages
• B) dendritic cells, B cells, and helper T cells
• C) monocytes, helper T cells, and neutrophils
• D) B cells, macrophages, and dendritic cells
• E) B cells, C cells, and D cells

---

Definitions:

Nucleotide

The basic structural unit of nucleic acids such as DNA and RNA, composed of a sugar, a phosphate group, and a nitrogenous base.

ATP

A molecule known as adenosine triphosphate, which serves as a carrier of energy inside cells for metabolic processes.

Galactose

A simple sugar (monosaccharide) that, together with glucose, forms the disaccharide lactose; important in energy metabolism and found in dairy products.

Glucose

An elementary sugar critical for energy in living organisms and a key element of many carbohydrate compounds.