Burravoe Primary School

Rocket Seeds

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This term we have been growing rocket seed but not just any rocket seeds one packet has been in space! We planted 100 seeds from each packet. The first 2 seeds germinated in 3 days and the rest took 4. We had to calculate the percentage of seeds that have germinated by day 10. Next we had record  how many days it took the first seedling in each replicate to grow it’s first pair of true leaves. Then we calculated the percentage of seedling alive on day 17. On day 21 we had to measure the seedlings in mm. On day 28 we had to calculate the mean that were alive. Finally on day 35 we had to calculate the percentage of seeds alive.


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