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Nerves, Hormones and Homeostasis

The final topic for Standard Level (if you don’t need to go onto the Neurobio unit)

As usual, click on the shadowed images to see an animation.

– Essential Biology 6.5: Nerves, Hormones and Homeostasis

Introduction to the nervous system

YouTube video:

Loads of useful resources from Neuroscience for Kids

Reflex arc animation from msjensen.

Nerve impulses: resting potential and action potential

Cool tutorial from the Harvey Project

McGraw Hill nerve impulse animation

Nice and simple from mrothery

Another good one from Alberta Psychology

Propagation on myelinated and non-myelinated nerves from Blackwell Publishing

Synaptic Transmission

Great animation from McGraw Hill

Good tutorial from Harvard Outreach

Another WHS Freeman tutorial (lifewire)

The Endocrine System

Good visual introduction from Delmar Learning

Really good animation – lots of info – from e-learning for kids

Homeostasis

Tutorial and game from think-bank

Detailed tutorial from the University of New South Wales

Homeostasis in Newfoundland from Memorial University

Another good Freeman tutorial

Blood Glucose and Diabetes

MedMovie introduction

WebMD guide to diabetes

Link to Neurobiology and Behaviour: E4 – Neurotransmitters and Synapses

Cool music video from the Stanford students- Put some ACh into it:

If you can understand that, you’re doing well…

Membranes

Membranes – much more than a sheet covering the cell. If you can understand the relevance of the fluidity of the membrane, the various roles the plasma membrane plays and the structures which allow it to do so, you’re well on the way to making the connections needed across the curriculum. And then there’s membrane transport…

Click on the shadowed images in the presentation to be taken to (many) animations and videos:

Essential Biology 2.4: Membranes

For lots more animations on cell strucure and function and cell transport, visit North Harris College.

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