Denise and david are testing how plants respond to fertilizer. they use three plants for the experiment. the first is given a cup of fast grow fertilizer with no water. the second is given a teaspoon of sunlight fertilizer with a cup of water. the third plant is given no fertilizer with a cup of water. image.png which of the following statements explains why denise and david will not be able to draw a valid conclusion based on the results of their experiment? there are not enough different types of plants. there is no test variable (independent variable). results of the experiment need to be presented in a graph. more than one test variable (independent variable) has been changed in the experiment.
Denise And David Are Testing How Plants Respond To Fertilizer. They Use Three Plants For The Experiment. The First Is Given A Cup Of Fast Grow Fertilizer With No Water. The Second Is Given A Teaspoon Of Sunlight Fertilizer With A Cup Of Water. The Third Plant Is Given No Fertilizer With A Cup Of Water. Image.png Which Of The Following Statements Explains Why Denise And David Will Not Be Able To Draw A Valid Conclusion Based On The Results Of Their Experiment? There Are Not Enough Different Types Of Plants. There Is No Test Variable (Independent Variable). Results Of The Experiment Need To Be Presented In A Graph. More Than One Test Variable (Independent Variable) Has Been Changed In The Experiment.
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Denise And David Are Testing How Plants Respond To Fertilizer. They Use Three Plants For The Experiment. The First Is Given A Cup Of Fast Grow Fertilizer With No Water. The Second Is Given A Teaspoon Of Sunlight Fertilizer With A Cup Of Water. The Third Plant Is Given No Fertilizer With A Cup Of Water. Image.png Which Of The Following Statements Explains Why Denise And David Will Not Be Able To Draw A Valid Conclusion Based On The Results Of Their Experiment? There Are Not Enough Different Types Of Plants. There Is No Test Variable (Independent Variable). Results Of The Experiment Need To Be Presented In A Graph. More Than One Test Variable (Independent Variable) Has Been Changed In The Experiment.. Plant a receives fast grow fertilizer without water; Denise and david are testing how plants respond to fertilizer.
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They use three plants for the. Plant c is the control. Plant a receives fast grow fertilizer without water;
Denise And David Are Testing How Plants Respond To Fertilizer.
The independent variable is the amount of fertilizer applied to the plants. For this experiment, the independent variable is the concentration of fertilizer in the water. In one container, put no fertilizer at all.
The First Is Given A Cup Of Fast Grow Fertilizer With No Water.
Study with quizlet and memorize flashcards containing terms like susan is conducting an experiment to see if plants will grow better with application of fertilizer. The height of the plants depends on the type of fertilizer they receive or if they receive no fertilizer at all. The second is given a teaspoon of sunlight fertilizer with a cup of water.
The Three Pots Represent Different Levels Of The Independent Variable:
So, in summary, the botanist is testing how the independent variable. In the second container, place ¼ cup of fertilizer. Plant b gets sun light fertilizer with water;
Pot 1 With No Fertilizer, Pot 2 With 5.
The dependent variable is the growth of the radish plant. Place the three plants in a sunny location and water them daily. They use three plants for the experiment.
Plant C Is The Control.
Plant a receives fast grow fertilizer without water; The scientist has not conducted enough trials to draw a valid conclusion 33. Denise and david are testing plant response to fertilizer using three plants.
