Photo chemical smog
There are 88-incorporated cities within Los Angeles County. source: League of California Cities http://www.cacities.org/index.jsp?zone=locc&section=about&sub_sec=about_region&tert=about_region_lacnty Los Angeles County http://ceo.lacounty.gov/forms/09-10%20cities%20alpha.pdf
The different forms or variations of a gene are called alleles. Thank you<3
Brown
Apples turn brown because an enzyme in the apple called pholyphenol (or tyrosinase) reacts with oxygen and phenols containing iron whithin the apple, which basically forms a sort of rust on the surface.
A tell or tel .
The surface features of an area, such as cities or towns and land forms
Different forms of characteristics are called TRAITS. :)
Hydrogen and YOU !
Brown sugar Refined (white) sugar
Brown sugar Refined (white) sugar
Heating Pb(NO3)2 forms brown vapors of NO2.
The two different molecular forms of a gene are called alleles.