Forensic Science- KS3 0.0 / 5 ? BiologyForensic ScienceOtherNone Created by: Siobhanx13Created on: 24-05-14 18:22 What are the main stages of Pollination? Pollination, Fertilization, Germination, Growth 1 of 11 What is the nervous system used for? To detect stimuli - changes in the enviroment 2 of 11 what is the nervous system made up off? Nerve fibres, Spinal Cord, Brain 3 of 11 What is the spinal cord made up off? Long thin bundle of nerves running from the brain 4 of 11 What does CNS stand for? Central Nervous System 5 of 11 What is the CNS made up off? Brain, Spinal Cord 6 of 11 What are Receptors Sensors that detect a stimuli 7 of 11 What do neurones do? Neurons transmit infomation through electrical and chemical signals 8 of 11 What happens when an impulse reaches a synaps? A chemical is realised and then starts an electrical impulse in the next neurone 9 of 11 What does Germinate mean? Starts to grow 10 of 11 What are bee's used for in ferensic science? To detect a substance with their smell 11 of 11
Comments
No comments have yet been made