Which of the following describes a recessive gene? Select all that apply. Not used if a dominant copy is also present
Considered a back up gene
Usually more desirable than the dominant gene product
Some are fatal if they are expressed

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.