It's some change in the conditions around the organism, which the organism can detect and respond to. A change in temperature, more light, or something physically poking the organism are examples.
Answer: It regulates the electrical charges moving in and out of the cells of the body.
Explanation:
Answer:
Tips for helping patrons to manage material.
Answer:
A.
Explanation:
Lipids are fats. Fats supply energy, provide insulation, and make up cell membranes.
Lipids do not transfer hereditary information.
Answer: She can smell the smoke. She can see the smoke. She can turn on the radio and touch it. She can hear the news man that lets her know there is a fire headed her way. She could eat or drink before she escapes the fire.
Hope that helps mate :)
Explanation:
