In a Recent Experiment, NK Cells Were Collect from an MCMV

question 26

Multiple Choice

In a recent experiment, NK cells were collect from an MCMV infected mouse and placed into a healthy mouse.Upon exposure to the MCMV virus, the healthy mouse quickly mounted an immune response.How could these results BEST be interpreted?

• A)MCMV virus failed to infect the healthy mouse.
• B)NK cells show memory and are quickly able to recognize MCMV infected cells in the healthy mouse.
• C)Plasma cells were transferred along with NK cells and produced antibodies that target MCMV virus particles.
• D)T_C cells were transferred along with the NK cells and have been targeting MCMV virus particles.
• E)T_H cells were transferred to the healthy mouse instead of NK cells and have stimulated B cells to activate.

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Definitions:

Set Point

A theory suggesting that the body regulates its weight and body fat level with internal mechanisms, aiming to keep body weight at a predetermined, stable level.

Basal Metabolic Rate

The velocity at which the body expends energy in a resting state to keep up primary functions, including breathing and staying warm.

Metabolic Rate

Metabolic Rate is the rate at which the body consumes energy, measured in calories, reflecting the speed of bodily processes and functions.

Incentives

Incentives are rewards or penalties that motivate individuals to perform certain actions or modify behavior.