'Contains nucleus' presentation slideshows

The Milky Way and Beyond

1.02k views • 66 slides

Nervous System and Nervous Tissue

929 views • 64 slides

Nervous System

Nervous System. Chapter 9 Bio160. Structural Classification of Nervous System. Central nervous system (CNS). Brain - 100 billion neurons (each synapse with 1,000 -10,000 other neurons). Spinal Cord. Structural Classification of Nervous System.

735 views • 63 slides

Nervous System

673 views • 48 slides

Human Reproduction

Human Reproduction. Male and Female Reproductive Anatomy. Importance of Reproduction. Insures the survival of a species Involves the fusion of male and female gametes to produce new genetic combinations Humans have separate male and female reproductive systems:

252 views • 15 slides

Neuron

Neuron. 4 regions: Cell body Contains nucleus Metabolic center Presynaptic terminals Dentrites Receive incoming signals from other nerve cells Axon Transports signals away to other neurons. What is an Action Potential?. Defn. Electrical signal conveyed down an axon What causes it?

1.18k views • 9 slides