Based on the literature, you hypothesize that students in traditional biology lectures will have the same grades as students in online biology lectures. You decide to test your hypothesis by comparing grades of students in traditional and online biology lectures over a semester. As a result of the experiment, you observe that the grades in the traditional lectures and the grades in the online
lectures are not significantly different. What do these observations allow you to do?
A. develop a scientific theory
B. reject the hypothesis
C. accept the hypothesis without further question
D. reject the null hypotheses
D. reject the null hypotheses
You might also like to view...
RecA is not the only protein that can promote branch migration. One example is called RuvAB. RuvAB:
A. can promote branch migration but the process is very slow. B. contains two donut-shaped RuvA hexamers, related in structure to DnaB helicase, that have nuclease activity. C. cleaves the Holliday intermediate by replacing one RuvA with RuvC. D. can reload DnaB helicase to reprime DNA replication after repair. E. does not require ATP hydrolysis.
What type of thinking is required?
What will be an ideal response?
Hybrid organisms produced from a cross between
two pure-breeding organisms belong to which generation? a. P1 b. G1 c. A1 d. F1 e. F2
Urinary tract infections with ________ are frequently complicated by the formation of kidney stones.
A. Escherichia coli B. Bacteroides species C. Proteus mirabilis D. Klebsiella pneumoniae E. Salmonella species