The evolutionary explanations of sleep
- Created by: Stav Drymoni
- Created on: 05-05-14 18:26
Other questions in this quiz
2. AO1: Herbivores eat food with low nutrient content so have to eat more. Carnivores eat food with a high nutrient content so don't have to eat as often. This effects how long they can sleep for. This refers to which evolutionary explanation?
- Waste of Time
- Foraging Requirements
- Predator Avoidance
- Energy Conservation
3. AO2: Zepellin an Rechtstaffen (1974) found that small animals with a higher metabolic rate sleep more than large animals. This supports?
- the foraging requirements explanation
- the energy conservation explanation
- the predator avoidance explanation
- the waste of time explanation
4. AO2: general support for the evolutionary approach comes from who that found mammals with similar genes have similar sleep patterns
- Meddis (1975)
- Capellini (2008)
- Siegel (2008)
- Horne (1998)
5. AO2: Capellini (2008) looked at previous studies with standardised procedures and found that animals who sleep in exposed positions sleep less. This supports which explanation?
- foraging requirements
- predator avoidance
- waste of time
- energy conservation
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