'Electrical signal travels' diaporamas de présentation

Physiology Exam 1 Study Chapter 6 Communication & homeostasis

Physiology Exam 1 Study Chapter 6 Communication & homeostasis. What are the two basic physiological signals ?. Chemical Electrical. What are the basic methods of cell-cell communication ?. Direct cytoplasmic transfer- Gap junctions Contact-dependent signals Local communication

1.9k views • 174 slides

Nervous System

Nervous System. Nervous system. The organs of the nervous system form two subsystems The brain and the spinal cord make-up the central nervous system (CNS) All the nervous tissue outside the brain and spinal cord make up the peripheral nervous system (PNS). Basic Unit of the Nervous System.

217 views • 21 slides

The Beating Heart

345 views • 10 slides