Answer:
I believe thw answer would be that the fetus gets nutrients from the food the mother eats
Answer:
I don't know many tests that show that but always think how much do you thibk you are doing is it enough or is it not enough
Answer:
d
Explanation:
because if you put half the amount of nicotine per cigarette they will still want to buy 2 the amount of cigarettes.
Answer:
Phosphoric acid is a good substitute for muriatic acid and in most situations will clean surfaces just as well with less risk. Phosphoric acid is a main ingredient in many commercial grout and concrete cleaners that are readily available to consumers.
Explanation: