BIOLOGY

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Created by
Alice

Subdecks (2)

Cards (30)

  • what does the cell surface membrane Do
    This is like a very thin bag. It keeps the cell together and controls what goes into and out of the cell.
  • What does the vacuole do
    This is a storage space filled with a liquid called cell sap
  • what does the cell wall do ❓❓❓
    This is like a box with many large holes in it. It supports the cell and is very strong.
  • What do chloroplast do 🟩🟩
    These are green discs that allow the plant to make food (by photosynthesis).
    They contain a chemical called chlorophyll.
  • What does the cytoplasm do
    This is a jelly-like substance. Many of the cell's activities take place here.
  • What is the nucleus
    The nucleus controls the cell and contains genetic information 🧬🧬🧬
  • What does a palisade cell do
    Photosynthesis 🟩🟩
  • What does a Cilia cell do
    Traps and removes dirt in the throat
  • What does a Red blood cell do
    Carries oxygen and co2
  • What does a Nerve cell do
    Transmits messages
  • What does a Sperm cell do
    fertilises eggs
  • What is the purpose of an ovum
    To be fertilised
  • What does a Root cell do
    Mineral /water absorption
  • what is photosynthesis 

    the process by which plants use light energy to make glucose and oxygen from carbon dioxide and water
  • What is menstruation?

    The shedding of the uterus lining
  • Roughly, on what day of the menstruation cycle does ovulation start
    Day 14
  • what does the placenta do ?
    supplies the foetus with oxygen and food
  • what is the umbilical cords purpose 

    It connects the foetus to the placenta
  • Producer -> primary consumer -> secondary consumer -> Apex predator
  • What do the arrows in a food chain mean
    The transfer of energy
  • What is the word equation for photosynthesis
    Carbon dioxide + water + light -> glucose + oxygen