Answer: The answer is A, organs produce hormones that change a child's body into an adult.
Explanation: The endocrine system is responsible for regulating a range of bodily functions through the release of hormones.
Hormones are secreted by the glands of the endocrine system, traveling through the bloodstream to various organs and tissues in the body. The hormones then tell these organs and tissues what to do or how to function.
1. photosynthesis
2. algae
3. chlorophyll
4. herbivore
ANSWER: the 3 different life spans found in plants are annuals, biennials, and perennials
