Which sentence best describes how the genes in liver cells are similar or different from the genes in other body cells?
Liver cells do not have any genes, but body cells have many.
Liver cells contain the same genes as all other body cells.
Liver cells contain half the number of genes as other body cells.
Liver cells contain only the genes they need to perform their functions.

Explanation:

Stoichiometry is a section of chemistry that involves using relationships between reactants and/or products in a chemical reaction to determine desired quantitative data. In Greek, stoikhein means element and metron means measure, so stoichiometry literally translated means the measure of elements.

Stoichiometry allows us to make predictions about the outcomes of chemical reactions. ... Predict the volume of a gas which will be produced by a reaction if given the starting amounts of reactants. Determine the optimal ratio of reactants for a chemical reaction so that all reactants are fully used.