A Bird That Uses the Position of a Star to Guide

question 81

Multiple Choice

A bird that uses the position of a star to guide its way to a desired location

• A) is using pheromones.
• B) has been imprinted.
• C) is navigating via magnetic cues.
• D) has a fixed action program.
• E) is orienting.

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Definitions:

Secondary Response

The immune system's enhanced reaction to a previously encountered antigen, characterized by a more rapid and potent response.

Memory Response

Memory response refers to the immune system's ability to quickly recognize and react to previously encountered pathogens, providing faster and more effective protection.

Antibody Production

The process by which the immune system creates antibodies, which are proteins that counteract pathogens like bacteria and viruses.

Cytokines

Signaling molecules secreted by cells that have an effect on the behavior of cells, involved in immune responses, inflammation, and the healing process.