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The DNA molecule is double-stranded. What force holds the two strands to each other? 

The information storage molecules of cells are

In chemical reactions, the gain of an electron is called

Which of the following is the correct chemical explanation for why animal fats are solids and plant fats are oils at room temperature?

Which of the following chemical reactions represents a hydrolysis reaction?

How many water molecules would be produced by the synthesis of a disaccharide from two monosaccharides?

If the sequence of a DNA strand is 5′-AATGCTAC-3′, then the complementary sequence has the following sequence:

Convert 2,330 nm to micrometers (um).  Enter your answer in decimal form and exclude the label. ________ um

According to the Phylogenic Tree, fungi belong to which of the following Domains?

This type of chemical reaction causes the breakdown of larger molecules into smaller molecules by splitting them with water:  ___________________ reaction