Awoman’s use of alcohol while pregnant can cause damage to the human fetus. in this circumstance, alcohol could be considered a a. mutagen. b. risk factor. c. zygote. d. teratogen.

While it is true that stretching a "pumped" muscle will make it appear visibly smaller, it does not decrease the muscles or inhibit muscle o a size; strength o b. elasticity, growth o c. elasticity, strength o d. size; growth