HELP PLEASE During DNA replication, several natural proofreading mechanisms are in place to prevent an error from occurring. However, errors can occur occasionally. If the error is not fixed, it becomes a genetic mutation.

How can a mutation affect protein synthesis by a cell? Do you think there are different consequences if it happens in a gamete cell (sperm or egg) versus a non-gamete cell?

answer: c

explanation:

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.