<span>muscle cells are animal tissue and therefore cannot undergo photosynthesis. ATP is created by mitochondria, these mitochondria use an electron transport chain to slowly oxidize glucose. The electron transport chain increases the proton concentration on one side of the membrane. ATP synthase uses this proton gradient to form ATP from ADP. This process is called cellular respiration</span>
<span>The ability to taste PTC is due to the presence of at least one dominant allele for the PTC taste gene, so a nontaster genotype should be homozygous recessive(pp). If the frequency of pp is 45%, then frequency of p would be:
pp=0.45
p= </span>√0.45
p=67%
p+P= 100%
P= 100%- p
P= 100%-67%= 33%
<span>The number of North American population that has is homozygous dominant(PP) genotype would be:
P=33%
PP= 33%^2= 10.89% = 0.1089 = 0.11</span>
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Two of many examples of successful reconciliation ecology in action, he added, are the Chihuahua leopard frog and the American crocodile. The Chihuahua leopard frog not long ago nearly disappeared from federal reserve land that had been created, in part, to save this creature endemic only to the Southwest.
