Biology, 27.02.2021 18:10 vanessagallion
Which energy conversion occurs in the cells of algae, such as the kelp shown
in the photograph?
A. Potential energy β Kinetic energy
O B. Light energy - Chemical energy
C. Chemical energy β Light energy
D. Potential energy β Nuclear energy
Answers: 1
Biology, 22.06.2019 08:30
Construct at least two possible hypotheses for the studentβs experiment.
Answers: 3
Biology, 22.06.2019 12:00
Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.
Answers: 2
Biology, 22.06.2019 12:50
Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.
Answers: 1
Biology, 22.06.2019 18:20
Astudent measured the amount of carbon dioxide (co2) produced by yeast during an experiment. use the data in the table at the right to answer the questions below. which variable is the dependent variable?
Answers: 3
Which energy conversion occurs in the cells of algae, such as the kelp shown
in the photograph?
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