HOMEOSTASIS & RESPONSE - GCSE Biology (AQA Topic B5)

Every Biology Required Practical:    • Видео  
All of Paper 2:    • Видео  
----------------------------------------------------
http://scienceshorts.net

----------------------------------------------------
I don't charge anyone to watch my videos, so please Super Thanks/donate if you can to keep me going! https://bit.ly/scienceshortsdonate
----------------------------------------------------
00:00 - Homeostasis
00:18 - Nervous System & Reflexes
01:59 - The Brain
02:40 - The Eye
04:21 - Thermoregulation
04:58 - Endocrine System - Hormones & Glands
05:40 - Controlling Blood Sugar - Pancreas, Insulin, Glucose & Diabetes
06:25 - Controlling Water & Nitrogen/Ammonia Levels
07:08 - The Kidneys
07:49 - Menstrual Cycle
08:37 - Contraception
09:19 - Fertility Treatments
09:55 - Adrenaline & Thyroxine
10:25 - Plant Hormones