AP BIOLOGY

Detailed explanation-1: -Active immunity can be acquired through natural immunity or vaccine-induced immunity.

Detailed explanation-2: -There are two types of active immunity that a person can have. In this section, we will discover what natural active immunity is as well as gain an understanding of artificial active immunity. We will also show examples of both types of active immunity.

Detailed explanation-3: -Adaptive immunity: Adaptive (or active) immunity develops throughout our lives. We develop adaptive immunity when we’re exposed to diseases or when we’re immunized against them with vaccines. Passive immunity: Passive immunity is “borrowed” from another source and it lasts for a short time.