Tag Archives: Biology

Polynucleotide Chains

DNA polymerases catalyze the production of polynucleotide chains. Which of the following statements holds true:

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Phosphorylation of Glucose

The first step of glycolysis is the phosphorylation of one molecule of glucose to generate glucose 6-phosphate. This reaction:

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Initiate Uptake of Plasmids

Which of the following is NOT a method for initiating the uptake of a plasmid into a target prokaryotic cell?

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Chocolate Milk

In cattle, black hair color is dominant to red hair color. Which of the following would a farmer use to mate with a black haired cow to determine the black cow’s genotype?

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Non-Functional Protein

Which of the following would result in a non-functional protein?

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Photo attributed to melburnian.

Allopatric Speciation

Which of the following would result in allopatric speciation?

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Photo attributed to melburnian.

Extraembryonic Membrane

Which of the following is the correct pairing of the extraembryonic membrane and its function?

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Human Embryo

A deuterostome embryo would exhibit which type of cleavage?

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Major Distinction

Which of the following is a major distinction between veins and arteries?

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Release of Calcium Ions

Which of the following structures is responsible for the release of calcium ions?

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