Can you help me please it’s science and I will give you a list
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Biology, 21.06.2019 16:30
25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?
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Biology, 21.06.2019 18:10
Why do mutations in genes affect traits? o a. genes determine what type of mutagens an organism has. o b. genes produce proteins that cause traits. o c. genes affect how many chromosomes an organism has o d. genes code for carbohydrates that influence traits.
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Biology, 22.06.2019 02:10
Draw the structure of dna nucleotide with adenine as nitrogenous base
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Biology, 22.06.2019 13:30
During the process of blank and molecules such as a glucose must use a protein channel to cross through a cell membrane
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Mathematics, 04.05.2021 05:00
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Chemistry, 04.05.2021 05:00