Biology random facts!
- Created by: Polly
- Created on: 13-04-15 12:46
Other questions in this quiz
2. What is the function of the spongy layer?
- Main surface of gas exchange
- Main surface of respiration
- Air space within leaf, allowing cells to expand
- Non living cells making up the leaf's structure
3. What is the function of the palisade cells?
- Main sight of photosynthesis
- Main sight of respiration
- Protective layer of leaf
- Contains stomata
4. What does the colon do?
- Neutralises food
- Absorbs soluble products of digestion
- Absorbs remaining water
- Stores faeces until it is expelled by the anus
5. What does vitamin A do?
- Repairs muscle damage of eye (needed to be able to see after looking at sun)
- Creates retina of eye
- Makes chemical in eye retina which is light sensitive
- Makes rods and cones in eye
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