False! The endocrine system carries out its job by releasing hormones which then travel through the blood stream to target cells where they interact and create a hormonal change in those cells. the main organs of the endocrine system are the pituitary gland, the hypothalamus, and the thyroid.
Heliotropism (like sunflowers)
Answer:
C
Explanation:
Parasitism is a relationship between two different organisms where the parasite harms the host.
