A Deleterious Mutation in the Gene for Phospholipase C Destroyed

Multiple Choice

A deleterious mutation in the gene for phospholipase C destroyed its biological function.How would that affect the body's response to oxytocin?

A) The response to oxytocin would slow down.
B) The response to oxytocin would speed up.
C) The response to oxytocin would change and a different type of cellular response would be activated.
D) There would be no response to oxytocin, because the signal transduction pathway would be nonfunctional.
E) There would be no response to oxytocin, because the signal transduction pathway would be constantly activated.