The table in Figure 12–3 shows the results of measuring the percentages of the four bases in the DNA of several different organisms. Some of the values are missing from the table. Based on Chargaff’s rule, what should be the percentages of guanine bases in chicken DNA? a
19.9%
b
28.8%
c
21.5%
d
13.4%

Im inn a ! what"s the answer which of the following is one way creativity can scientists? by ensuring they follow the scientific method by increasing the amount of time it takes to complete scientific experiments by making sure they only try things that have already been proven by leading them to ask more questions about the natural world

The activity of the modern sample is 1.10 bq . how long does that measurement take?

What’s the student’s scientific question