The secreted form of a T-cell receptor is:

What is the soluble C3 convertase of the alternative pathway?

Which of the following is true about C3?

Macrophage-like immune cells found in the liver are called _____ and in the brain they are called _____.

________ is credited with inventing the first ever vaccine against a deadly disease, which was ________.

Clonal selection and expansion are part of the adaptive immune system.

Which of the following is false about inflammation?

The lymphocytes that mature in the bone marrow are:

The innate immune system:

Which of the following is a major complication of rapid fluid deficit correction?