Plants fertilized once per week with Super Plant Food Formula have been shown in testing to produce twice as much fruit as plants that are not.
Explanation:
A scientific claim out of the options is that plants fertilized once per week with Super Plant Food Formula have been shown in testing to produce twice as much fruit as plants that are not.
A scientific claim is usually drawn from the result of an experiment that follows the detailed scientific steps.
- In the last statement we see that word "testing ".
- This suggests that an experiment must have been conducted before the claim was made.
- To test a claim, a hypothesis is usually drawn out.
- From the hypothesis we can test an observation and answer questions using the data obtained in the experiment.
- Before the assertion was made, experiments have been conducted.
- The other options are claims that have not been tested.
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Energy is stored in the covalent bonds between phosphates
Answer:
because plants faces and gets sunlight to grow
It is part of the cell membrane. Last choice.
If the machine is working properly then that rules out 2, 3 and 4 as they are all technical problems and therefore it must be A there waves don't reflect of the stone properly and therefore no image is formed
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