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1. Seed Germination Look for one type of seed that is commonly available in your place like mongo, string beans, pechay, etc. Prepare 3 wide-mouth containers (mayonnaise jar, medium sized empty can of milk, etc.) Place a tissue paper at the bottom of each container, place 5 seeds in overy container. Label cach container as setup A, B. & C. Measure one tablespoon of water and pour to setup A. Do this on a daily basis for 5 days. Repeat the procedure but this time, use 2 teaspoons of water and 3 teaspoons of water for setup B and C, respectively. Which among the 3 setups of seeds will germinate first? 2. Ripening of Fruit Look for 3 pieces of the same locally/common available unripe fruits like banana, mango, atis, guava, etc. Store a piece of fruit in the following places: closed container (like rice dispenser/container), and open container (fruit tray or on top of a table), Which among the three fruits will ripe the fastest? Simple Experiment Writeup Problem Situation : Materials : Procedures : Hypothesis: Observation/S : Conclusion :
Sagot :
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