Introduction: Ethology is the study of animal behavior. Behavior is an animal's response to sensory input, and falls into two basic categories: learned and innate (inherited). Orientation behaviors place the animal in its most favorable environment. In taxis, the animal moves toward or away from a stimulus.
Noun. 1. enquirer-someone who asks a question. asker, inquirer, querier, questioner. cross-examiner, cross-questioner-someone who questions a witness carefully (especially about testimony given earlier).
1. 'inquire' and 'enquire'. If you inquire or enquire about something, you ask for information about it. There is no difference in meaning between these words. Inquire is more common, especially in American English.