Additional Biology specialised cells quiz

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  • Created by: Cazza180
  • Created on: 30-05-16 15:29

1. Why do sperms have 'heads'?

  • It contains the mitochondria so energy is released for movement
  • It contains the nucleus with the genetic information to be passed on
  • So they go fast
  • To guide them to the eggs
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Other questions in this quiz

2. How do sperm digest through the egg cell membrane?

  • They carry enzymes
  • Th egg cell membrane dissolves in contact with the sperm
  • They come at a fast pace so the momentum breaks the egg
  • Their heads are pointed

3. Which of these do egg cells contain?

  • Food reserves to feed the embryo
  • 46 chromosomes
  • cell wall
  • water to stay hydrated

4. Where are cone cells found?

  • Next to the xylem in a stem
  • light sensitive layer of your eye (retina)
  • surrounding your major muscles
  • everywhere, they're in the blood!

5. Where is fat stored?

  • Fat cells
  • It's not stored, it's burnt off from exercise
  • Butter
  • Around our muscles for insulation

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