B1: Drugs and You

Descripción

GCSE Biology Mapa Mental sobre B1: Drugs and You, creado por emmcharlotte_x el 20/04/2015.
emmcharlotte_x
Mapa Mental por emmcharlotte_x, actualizado hace más de 1 año
emmcharlotte_x
Creado por emmcharlotte_x hace más de 11 años
5
0

Resumen del Recurso

B1: Drugs and You
  1. Types of Drugs
    1. Class A are most dangerous and Class C are least dangerous.
      1. Depressants- alcohol, solvents, temazepam.
        1. Block transmission of nerve impulses across synapse by binding with recepetor molecules in membrane of receiving neurone.
        2. Painkillers- aspirin, paracetamol
          1. Stimulants- nicotine, MDMA, caffeine
            1. Cause more neurotransmitter substances to cross synapses.
            2. Performance Enhancers- anabolic steroids
              1. Hallucinogens- LSD
              2. Effects of Smoking
                1. Cigarette smoke contains many chemicals the stop cilia moving
                  1. Cilia are found in the epithelial lining in the trachea, bronchi and bronchioles.
                    1. Smokers cough- dust and particles in cigarette smoke collect and irritate the epithelial lining.
                      1. Mucus not moved by Cilia
                    2. Effects of alcohol
                      1. measured in units
                        1. Increases reactions times and risk of accidents.
                          1. Liver is damaged when breaking down alcohol- Liver Cirrhosis
                          Mostrar resumen completo Ocultar resumen completo

                          Similar

                          Biology AQA 3.1.3 Cells
                          evie.daines
                          Biology AQA 3.2.5 Mitosis
                          evie.daines
                          Biology AQA 3.1.3 Osmosis and Diffusion
                          evie.daines
                          Biology- Genes, Chromosomes and DNA
                          Laura Perry
                          Biology- Genes and Variation
                          Laura Perry
                          Enzymes and Respiration
                          I Turner
                          GCSE AQA Biology - Unit 2
                          James Jolliffe
                          GCSE AQA Biology 1 Quiz
                          Lilac Potato
                          Using GoConqr to study science
                          Sarah Egan
                          Cells and the Immune System
                          Eleanor H
                          GCSE Biology AQA
                          isabellabeaumont