Questions from General Chemistry

Q: During protein synthesis, RNA molecules attach to and transport specific amino

During protein synthesis, RNA molecules attach to and transport specific amino acids to the appropriate position on the pattern provided by RNA mole...

Q: The codes specified by are responsible for assembling the correct primary structure

The codes specified by are responsible for assembling the correct primary structure of proteins.

Q: Write the amino acid sequences possible for a tripeptide containing the amino

Write the amino acid sequences possible for a tripeptide containing the amino acids cys, ala, and phe, with each amino acid being used only once in each tripeptide.

Q: are esters of the polyhydroxyalcohol glycerol with long-chain carboxylic

are esters of the polyhydroxyalcohol glycerol with long-chain carboxylic acids.

Q: Vegetable oils tend to contain fatty acids, whereas animal fats tend

Vegetable oils tend to contain fatty acids, whereas animal fats tend to be .

Q: Describe the lock-and-key model for enzymes. Why

Describe the lock-and-key model for enzymes. Why are the shapes of the enzyme and its substrate important in this model? What does it mean to say that an enzyme is inhibited by a particular molecule?...

Q: The process of involves treating a fat with sodium hydroxide so that

The process of involves treating a fat with sodium hydroxide so that the fatty acids present are converted to their sodium salts.

Q: Fatty acid anions make good soaps because they have both a portion

Fatty acid anions make good soaps because they have both a portion that is miscible with water and a portion that is miscible with grease.

Q: The aggregations of fatty acid anions that form when a soap is

The aggregations of fatty acid anions that form when a soap is added to water are called .

Q: Cholesterol, adrenocorticoid hormones, sex hormones, and bile acids make

Cholesterol, adrenocorticoid hormones, sex hormones, and bile acids make up what class of lipids?