Where am I?
Some fish e.g. the greater weever (Trachinus draco) bury themselves in the sand, lying in wait for small fish to prey on.
Trachinus draco
 

Fieldwork
Prepare yourself for GCHSS coastal fieldwork. Read up more on the site.
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Tuition
Biology Intermediate Resit preparation and summer revision courses for students going up to 2nd Year.
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Intermediate Biology

 
 

 

Biology Intermediate Topics

 

Topic 1 - Cell biology

  1. Cell theory
  2. Cell organelles
  3. Cell membranes
  4. Movement across the cell membranes

 

Topic 2 - Chemicals of life

  1. Organic compounds
  2. Water and its properties
  3. Enzymes
  4. DNA structure
  5. Protein synthesis

 

Topic 3 - Genetics

  1. The Chromosome
  2. Genes and Alleles
  3. Gene mutations

 

Topic 4 - Ecology

  1. What is ecology
  2. Factors affecting population size

 

Topic 5 - Evolution

 

Topic 6 - Human health and physiology

  1. Digestion
  2. Nervous System
  3. Reproduction

 

Resources

Essays grouped by topics

Intermediate First Year Topics Summary Notes

Online practice questions

Private Tuition

 

  

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cartilage
A type of connective tissue which although solid allows movement

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