Awoman becomes pregnant. which of the following is the best thing she could do for her baby?

take vitamin supplements and avoid doing any exercises that could harm the embryo.
eat a balanced diet and avoid taking in anything that could harm the embryo.
eat a diet high in protein and avoid anything containing fat or carbohydrates.
gain at least 60 pounds and avoid any particularly strenuous exercise.

The shift of a vehicle's weight around its center of gravity is known as

20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous “london fog? ” what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.