Revision:OCR A2 Mammalian Physiology - Past Exam Topics - The Student Room
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Revision:OCR A2 Mammalian Physiology - Past Exam Topics

TSR Wiki > Study Help > Subjects and Revision > Revision Notes > Biology > OCR A2 Mammalian Physiology - Past Exam Topics



Contents

January 2002

Topics Covered

  • Liver
  • Brain, Alzheimer’s
  • Pancreas – digestion
  • Eye, autonomic NS in control of pupil size
  • Joints – function of parts
  • Behaviour

Big Question

  • Alzheimer’s – causes and symptoms.
  • Role of autonomic NS in control of pupil size.
  • (Function of parts of joints – 8 marks but not QWC.)


June 2002

Topics Covered

  • Eye
  • Digestive adaptations – teeth, ruminants
  • Behaviour – reflex actions
  • Brain – autonomic NS
  • Liver, alcohol effects
  • Muscles
  • Bone, cartilage, osteoporosis

Big Question

  • Digestive system of named ruminant.
  • Effects of alcohol on liver.


January 2003

Topics Covered

  • Digestion
  • Eye
  • Bones, lever action of arm
  • Behaviour, Pavlov, nervous/hormonal control of digestive secretions
  • Liver
  • Brain (Alzheimer’s)

Big Question

  • Behaviour – Pavlov.
  • Generation of ATP from stored fat during starvation.


June 2003

Topics Covered

  • Liver, plasma proteins
  • Ear
  • Nervous system
  • Bones – vertebrae structure
  • Muscles, structure
  • Sympathetic NS
  • Behaviour, operant conditioning
  • Digestion

Big Question

  • Ear – detection of sound waves in cochlea, generation of nerve impulses.
  • Contraction of muscle.


January 2004

Topics Covered

  • Nervous system
  • Liver
  • Eye
  • Teeth, digestion
  • Behaviour
  • Muscle
  • Bone/cartilage/osteoporosis

Big Question

  • Effects of liver damage on metabolism of carbs and protein.
  • Structure of epithelial cell in relation to different mechanism of absorption of digestive products (diagram given).


June 2004

Topics Covered

  • Brain, Alzheimer’s
  • Digestion, ruminants
  • Liver
  • Eye
  • Reflex arc, behaviour
  • Muscle

Big Question

  • Alzheimer’s – data provided, describe results and explain treatment from data.
  • Contraction of muscle – nervous impulse


January 2005

Topics Covered

  • Bones, teeth
  • Reflexes, behaviour
  • Digestion (fill in the gaps!)
  • Eye
  • Liver
  • Brain, Alzheimer’s

Big Question

  • Behaviour, operant conditioning


June 2005

Topics Covered

  • Brain
  • Digestion
  • Bones, structure of vertebrae
  • Liver
  • Autonomic NS
  • Reflex arc
  • Muscle contraction
  • Ear

Big Question

  • Differences in causes of osteoporosis and osteoarthritis.
  • Muscle contraction.


January 2006

Topics Covered

  • Liver, alcohol
  • Behaviour, reflex arc
  • Brain, Alzheimer’s
  • Muscle contraction, synapse
  • Eye, ciliary muscles
  • Digestion

Big Question

  • Muscle contraction – why are mitochondria essential for transmission of impulse across cleft and muscular contraction.
  • Adaptation of named ruminant to gain sufficient amino acids.


Specimen

Topics Covered

  • Digestion
  • Brain – functions of parts and Alzheimer’s
  • Ear
  • Liver
  • Eye
  • Reflex arc
  • Effects of ageing on locomotory system

Big Question

  • Absorption of products of digestion.
  • Role of liver in control of blood glucose.


Common topics and themes

  • Alzheimer’s popular topic with brain.
  • Liver comes up in some form every time.
  • Eye more popular than ear.
  • Often some sort of question on behaviour / reflex arc.
  • Digestion usually comes up, enzymes, teeth.


Comments

These notes were originally written by beebee23 in this post on TSR Forums.

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