What Major Advantage Is Conveyed by Having a System of Adaptive

question 65

Multiple Choice

What major advantage is conveyed by having a system of adaptive immunity?

• A) It enables a rapid defense against an antigen that has been previously encountered.
• B) It enables an animal to counter most pathogens almost instantly the first time they are encountered.
• C) It results in effector cells, each of which has specificity for a large number of antigens.
• D) It allows for the destruction of antibodies.

---

Definitions:

Opposition

In electrical terms, this refers to the resistance or impedance that a circuit presents to the flow of electric current.

T Filters

T filters are electronic filters consisting of two reactive elements separated by a resistor, forming a T shape, used in circuits to reduce noise or manipulate signal frequencies.

Bandwidth

The range of frequencies within a given band, particularly that used for transmitting a signal.

Tolerance

The amount of variation from a standard value that is permissible.