An untitled map. Mecca is labeled and located below the Tropic of Cancer. Medina is labeled and located above the Tropic of Cancer. Both are west of 45 degrees east longitude, Medina slightly further west than Mecca. Based on the map, which set of coordinates describes the absolute location of Mecca?

21°N, 42°E
24°N, 59°E
25°N, 40°E
33°N, 44°E

Explanation is in the file

cutt.ly/rzNrBcz

a neutral ph of 7 and normal organism temperature is needed for a certain enzyme to be effective.  

what would happen to the enzyme if the ph and/or temperature fluctuate greatly from the norm?  

a.the enzyme’s hydrogen bonds will break.  

b.the activation energy will increase.  

c.more product will be formed.

d.the ideal temperature and ph for the enzyme function will decrease.  

it's c. (to reduce the greenhouse effect/carbon gasses)