A student designed an experiment to test
the effects of light and water on plant growth
How c...
Biology, 21.08.2020 20:01 zafyafimli
A student designed an experiment to test
the effects of light and water on plant growth
How could this experiment be improved?
A. Add temperature as a variable
B. Add pH (acidity level) as a variable
C. Remove water or light as a variable,
so only one variable is tested at a time
D. All of the above
Answers: 2
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When mendel crossed a true-breeding short plant with a true-breeding tall plant all the offspring were tall. which term describes the gene for tallnes?
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Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above
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