Question 2
to neutralize gastric juices in your stomach, antacids contain
a)bases
b)h+ ions
c)hydronium ions
d)phenolphthalein

To neutralize gastric juices in your stomach, antacids contain bases. Is the answer is option A.

Explanation:

The presence of hydrochloric acid inside the stomach makes the food very acidic and sometimes it is also considered to be as acidity in stomach. It can utilize this acidity of the food bases are required from outside of the body. For this work antacids are the best option to be used.

In antacid there is a presence of base which is helpful for making the acidic food neutralize for the further process. Milk of magnesia is very common example of antacid.

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )

"1. it should be, it has been for about 20 years, and it's really not much different in the end than breeding animals to have particular traits. there are always concerns about genetically engineered animals/plants affecting the environment in unexpected negative ways, but i can't think of an example where the fears didn't turn out to be baseless.  

first, as you point out, it would be a great advance in pharmacology, to be able to tailor drugs and their doses to me. the pros involve better medical treatment. the cons involve privacy issues like insurance companies denying coverage to people with genetic risk factors. looking at dna markers wouldn't affect the frequency of genetic diseases, but it would allow detection of them earlier. and ok, actually i suppose that if people used this information to avoid having children with genetic diseases, some might decrease in frequency."