Which of the following statements is true? Sexual intimacy is more important in a close relationship than emotional intimacy. Em
otional intimacy is more important in a close relationship than sexual intimacy. Both sexual intimacy and emotional intimacy are required to keep a relationship close. Neither sexual intimacy nor emotional intimacy is required to keep a relationship close.
Antibodies are produced by specialized white blood cell called B lymphocytes or B cells when an antigen binds to the B cell surface it stimulate the B cell to divid
