Brain and Mind Quiz! You will see each question for 15 seconds and then must vote for the correct answer! Click to continue.

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Presentation transcript:

Brain and Mind Quiz! You will see each question for 15 seconds and then must vote for the correct answer! Click to continue

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat How does prozac work as an antidepressant? It is a depressant It is a stimulant It blocks reuptake of seratonin It stops the chemical going across the synapse

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Which of these 2 structures are effectors Muscles Eyes Skin Spinal Cord Glands Hormones

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Which drug causes long term damage to synapses in the brain? Cocaine Heroin Caffeine Ecstasy Nicotine LSD

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Which of these are examples of a conditioned reflex? Iris changing size in response to light Dog salivating to sound of a bell Baby rooting for food Cat arriving to the sound of a tin opener

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Put these structures in the correct order for a reflex arc……. A.Sensory neurone B. Motor neurone C. Effector D. Spinal Cord (CNS) E. Receptor

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Which of these statements is true about the brain? Complex animals need a larger brain The cerebral cortex is about 10cm thick The cerebral cortex is responsible for language and memory Simple animals do not have brains Your brain is made of billions of neurones

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Why do synapses only have receptors molecules on 1 side? They would get in the way of the neurotransmitter To save space on one side To ensure the impulse continues in the right direction To make the impulse travel more quickly

Time remaining: Vote Now CarbohydrateProteinFibreVitaminsMineralsWaterFat Which of the following statements about simple behaviour are true? Helps an animal to find food Helps an animal to escape predators Helps an animal to communicate Simple reflexes are voluntary Simple reflexes can be used to improve behaviour

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