Biology random facts!

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  • Created by: Polly
  • Created on: 13-04-15 12:46

1. What is the function of the upper epidermis?

  • Contains a few chloroplasts- relatively transparent
  • Protective layer of leaf and barrier to harmful micro-organisms
  • Main sight of photosynthesis
  • Contains stomata, allowing O2 to diffuse into leaf and CO2 to diffuse out
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Other questions in this quiz

2. What enzyme is released in the stomach and what does it do?

  • Peptidase- breaks down peptides into amino acids
  • Pepsin- breaks down protein into peptides
  • Lipase- breaks down lipids into fatty acids
  • Protease- breaks down protein into amino acids

3. What do potassium ions do?

  • Used for enzymes of respiration and photosynthesis
  • Part of chlorophyll molecule
  • Make amino acids, proteins, chlorophyll, and DNA
  • Make xylem and phloem

4. Which of these is an example of a virus?

  • Influenza
  • Lactobactillius bulgarius
  • Chlorella
  • Pheumococcus

5. What is the multicellular form of fungi?

  • Spiral structure
  • Rod structure
  • Hyphae structure
  • Filament structure


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