Biology, 15.01.2021 21:10 Kimberley5752
Sarah designed an experiment to determine which cleaner was the best at stopping e-coli bacteria growth in the school’s toilets. She had a totalof five cleaners. Option one through four were different type of cleaners, and the fifth option she used water. what is independent vaiable, dependent variable , control and constant
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Biology, 21.06.2019 20:00
What type of specimens where you able to see under each of the microscopes in the microscope activity
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Biology, 22.06.2019 06:00
In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality
Answers: 3
Biology, 22.06.2019 13:50
The serengeti plains are part of the african savanna ecosystem and are home to a variety of different species of plants and animals. the serengeti plains experience a seven-month period of seasonal drought each year, during which the ecosystem receives only four inches of rain and the availability of some resources becomes very scarce. which type of limiting factors does the seasonal drought in the serengeti plains affect?
Answers: 2
Sarah designed an experiment to determine which cleaner was the best at stopping e-coli bacteria gro...
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