Anthrax Toxin Functions by Altering Levels of CAMP

question 23

Multiple Choice

Anthrax toxin functions by altering levels of cAMP.The toxin also contains an edema factor,which requires the activity of calmodulin (CaM) for proper function.Based on this information,which of the following can you conclude?

• A)The toxin alters cAMP dependent cell signaling.
• B)Calcium levels affect the function of the edema factor.
• C)Unlike other toxins,the anthrax toxin does not function by altering biochemical signaling.
• D)A and B
• E)A and C

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Definitions:

Radial

Pertaining to the radius bone or the radial artery, often relating to the lateral aspect of the forearm or positioning towards the radius.

Musculocutaneous

Pertaining to both muscle and skin, often used to describe nerves or tissues that interact with or relate to both muscle and skin functions.

Reflex Arc

The neural pathway that mediates a reflex action, involving receptors, sensory neurons, and effector organs.

Motor Neuron

A type of nerve cell responsible for sending signals from the brain and spinal cord to muscles, triggering movement.