Light, temperature and touch. As external stimuli The change in hormone levels in the body, such as a stimuli within which external stimuli and internal stimuli affect humans and animals make various rival out.
Temperature and light touch as external stimuli. The changing hormone levels in the body, such as internal stimuli. These external stimuli and internal stimuli affect humans and animals made out of different behaviors.
Light, temperature, and touch. The external stimuli, the changes in the levels of body, such as hormones, the stimuli within. The external and internal stimulus stimuli affect human and animal behavior to show out.