A student performed an investigation to determine whether the length of mussel shells varied vased on their location. Two groups of 15 mussel shells were collected, each in
different location along a rocky shore. The first group (location A) had a mean length of
61.0 +/- 10.9 cm. The second group (location B) had a mean length of 33.1 +/- 6.7 cm.
Which statement best describes the data collected?

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.

"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."

answer; ///blank(1); green bananas; blank(2); raw potatoes;

the answer is b.

hope it