UCC to GAC UCC to UAA
UCC to UGC
OCTOPOLOPOLOPOC
O
First
Second Letter
Third
Letter
U
с
A
Letter
phenylalanine serine tyrosine cysteine
phenylalanine serine
U
tyrosine Cysteine
leucine serine stop stop
leucine serine stop tryptophan
leucine proline histidine arginine
leucine proline Histidine arginine
с
leucine proline glutamine arginine
leucine proline glutamine arginine
isoleucine theronine asparagine serine
isoleucine theronine asparagine serine
A
isoleucine theronine lysine arginine
methionine theronine lysine arginine
valine alanine aspartate glycine
valine alanine aspartate
glycine
valine alanine glutamate glycine
valine alanine glutamate glycine
Use the above chart to answer the following question.
Which of the following shows a mutation that does not change
the shape or the chemical nature of the protein so that it still
functions normally?
UCA to AGC
이이이이 이
CLEAR ALL
G

Were is the question

answer: carbon 14 can only be used to determine the age of the organisms that were once living, and igneous rocks are non living.

explanation:

carbon 14 dating is used to determine the age of the sample by estimating the amount of carbon 14 present in the sample and then comparing it with a reference standard.carbon 14 is a isotope of carbon which is radioactive and unstable. carbon 14 is assimilated by all plants and animals throughout their life from carbon dioxide. however, one the organisms die they stop this assimilation and the carbon 14 content starts to decrease.by knowing how much of carbon 14 is left in an organism after his death, one can estimate the age of the organism. the materials whose age can be estimated by carbon 14 method are the organic compounds. however, some inorganic compounds such as aragonite   shell can also be dated.however, if we consider the igneous rocks it is a non living component which never accumulated carbon 14 in it and thus, we cannot use carbon 14 dating method to estimate its age.