At the beach, a student fills two beach pails, one with sand and one with seawater. She places both pails in the same spot in the bright sunlight. After several hours, what will the student MOST LIKELY observe?
A.
The sand will be cooler than the seawater.
B.
Both will be the same temperature but cooler than before.
C.
Both will be the same temperature but warmer than before.
D.
The sand will be warmer than the seawater.
Answers: 2
Biology, 22.06.2019 14:20
When a population split into two subgroups what is most likely to cause the subgroups to develop different traits?
Answers: 1
Biology, 22.06.2019 15:00
Pls me i need this ! each cell has genes activated depending on it's job and what kind of cell it is. it is the presence of that causes the repressor protein to fall off and unblock the gene on the lac operon. if a gene is turned on then it is being an additional circular chromosome found in some bacteria that is used in genetic engineering.
Answers: 2
At the beach, a student fills two beach pails, one with sand and one with seawater. She places both...
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