Which of the following formulas is the correct calculation for the unconditional correlation between variables X and Y?

A.
B.
C.
D.


Answer: B

Biology & Microbiology

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The DNA polymerase that replicates the parental strand of DNA reads the parental DNA from 5' to 3" and makes a new DNA strand from 3' to 5'.

a. true b. false

Biology & Microbiology

Features that contributed to success on land include a(n) __________ that protects spores.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology

The conversion of pyruvate to acetyl CoA is irreversible.  Predict what would happen to fatty acids as a result of this.

A. Fatty acids cannot be metabolized in the citric acid cycle. B. Fatty acids can be converted into carbohydrates. C. Fatty acids can be metabolized in glycolysis. D. Fatty acids cannot be converted into carbohydrates.

Biology & Microbiology

Regarding the structure of DNA, the covalently arranged combination of a deoxyribose and a nitrogenous base would be called a(n) ________

A) nucleoside monophosphate B) oligonucleotide C) nucleotide D) ribonucleotide E) nucleoside

Biology & Microbiology