ENDOCRINE SYSTEM. Nervous Vs. Endocrine Systems NERVOUS controlling system releases chemical messengers- neurotransmitters regulated by negative feedback.
The Endocrine System Chapter 45 and 11. Regulation The control and coordination of all the cells in an organism to maintain homeostasis Maintained.
CH 16
Interesting Facts About the Nervous System We have 100 billion neurons in the brain –That’s more than the number of stars in the milky way Octopus have.
Endocrine System
Chapter 45 Hormones and the Endocrine System. 1. Define the following terms:1. Define the following terms: A. hormoneA. hormone B. target cellsB. target.
BY: BEATRIZ I TORRES AND JAVIER GARCIA HEALTH CLASS TEACHER IMARLYS CAJIGAS Endocrine System.
