What Is a Xenograft

question 62

Multiple Choice

What is a xenograft?

• A)transplanting cells in the presence of xenon
• B)transplant of cells from one organism to an organism of a different species
• C)mixing cells from two different species in a culture dish
• D)a transplant that does not have a good histocompatibility antigen match
• E)a skin graft from one organism to another within the same species

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Definitions:

Spinal Cord

The spinal cord is a long, thin, tubular structure made up of nervous tissue, which extends from the brain and is encased in the vertebral column.

Spinal Nerves

Nerves that emerge from the spinal cord, carrying motor, sensory, and autonomic signals between the spinal cord and the body.

Subarachnoid Space

The space between the arachnoid mater and pia mater around the brain and spinal cord, filled with cerebrospinal fluid that cushions the central nervous system.

Cerebrospinal Fluid

The clear, colorless body fluid found in the brain and spinal cord, providing cushioning and nutrients.