Micro Organisms A characteristic of protein synthesis in both the archaea and eukarya is transcription and translation are coupled translation is inhibited by diphtheria toxin proteins are synthesized from D-, rather than L-, isomers of amino acids the initiator tRNA is charged with N-formyl-methionine transcription and translation are coupled translation is inhibited by diphtheria toxin proteins are synthesized from D-, rather than L-, isomers of amino acids the initiator tRNA is charged with N-formyl-methionine ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms All the following are considered eukaryotes except archaea humans protozoa fungi archaea humans protozoa fungi ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The endosymbiosis hypothesis provides an explanation for how algae developed from protozoa eukaryotes developed from prokayotes prokaryotes developed from eukaryotes protozoa developed from algae algae developed from protozoa eukaryotes developed from prokayotes prokaryotes developed from eukaryotes protozoa developed from algae ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Evolutionary relationships between groups of organisms are determined using which of the following type of information? Comparisons of structural features Comparisons of nucleotide sequences Comparisons of biochemical pathways All of these Comparisons of structural features Comparisons of nucleotide sequences Comparisons of biochemical pathways All of these ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms Which of the following is a characteristic unique to the ciliates? Possess a light-detecting eye spot Both (a) and (b) Use of cilia as a sensory function Presence of both a macronucleus and several micronuclei Possess a light-detecting eye spot Both (a) and (b) Use of cilia as a sensory function Presence of both a macronucleus and several micronuclei ANSWER DOWNLOAD EXAMIANS APP
Micro Organisms The membranes of which domains are chemically the most similar? membranes of all three domains are chemically identical Bacteria and Eukarya Eukarya and Archaea Archaea and Bacteria membranes of all three domains are chemically identical Bacteria and Eukarya Eukarya and Archaea Archaea and Bacteria ANSWER DOWNLOAD EXAMIANS APP
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