Ask Question
19 April, 14:31

Which of the following describes a response to external stimuli?

a boy sneezes when exposed to cat dander

a girl eats food when she is hungry

a child becomes hyperactive due to a chemical imbalance

a person yawns when oxygen levels in the blood are low

+5
Answers (2)
  1. 19 April, 14:51
    0
    The correct answer is A.

    Hunger, chemical imbalance, and blood levels are all internal issues. Cat dander on the other hand is not something the body creates or and is something in the environment.

    Thus, your answer is A.
  2. 19 April, 16:34
    0
    The answer to this question is A
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Which of the following describes a response to external stimuli? a boy sneezes when exposed to cat dander a girl eats food when she is ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers