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Biology
B4 - Who put that there?
| Question | Answer |
|---|---|
| What are Nitrate used for in s plant | nitrates for proteins which are needed for cell growth |
| What are phosphates used for in a plant | phosphates for respiration and growth |
| What is magnesium for in a plant? | magnesium compounds for photosynthesis |
| What is potassium used for in a plant | potassium compounds for respiration and photosynthesis |
| What happens to a plant with a deficiency of Nitrates | poor growth and yellow leaves |
| What happens to a plant with a deficieny of Phosphates? | poor root growth and discoloured leaves |
| What happens to a plant with a deficiency of potassium? | Poor flower and fruit growth |