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draw Venn diagram of E. coli core and pangenomes
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- Compare the digestive, respiratory and circulatory system of E coli bacteria and Cactus, then mention why the Eukaryotic species is more developed than the Prokaryotic one .Show some functions of the tetrahymena hammer head ribozyme, the L-19IVS ribozyme and 28S ribosomal RNA ribozyme. Explain importance as a support for chemical evolution. Please use a detailed diagram to answer each part.define Peptidoglycan
- Illustrate and label the distinct parts of each organism and provide a figure title for each illustration. 1. CYANOBACTERIAShort answer most pathogenic bacteria are mesophiles explain why 23. (short answer) List the most important function(s) of the cytoplasmic membrane in prokaryotes. AreExplain.there any differences in between functions of prokaryotic 29. (short answer) Antibiotics such as chloramphenicol interfere with the ability of bacteria to synthesize protein by targeting their ribosomes. Explain why ribosomes are a good target for a useful antibiotic. proteins. 30. (short answer) Why does oxygen kill obligate anaerobes? Obligate anaerobes. live onlu in absence of as oxygen, They do not possess the defenses that make aerobic life possible and therefore cannot survive in air. 31. (short answer) Parasitic bacteria, which live intracellularly in host cells, typically have smaller genomes than other bacteria. Why does this observation make sense? (Hint: it is NOT deletional bias.) 32. (short answer) Viruses variously depend on their host cell for parts of the viral replication and maturation…What terms would describe a prokaryote that has is covered in a thick peptidoglycan layer, gets it's energy from eating other prokaryotes, and does not need oxygen to survive?
- true or false Cyanobacteria evolved 800,000 years BP (before present)According to the endosymbiotic theory, _____ were/was originallyphotosynthetic bacteria.a. ribosomesb. chloroplastsc. mitochondriad. the nucleusWhat structure(s) are active in the uptake of nutrients? A. porinsB transport proteinsC lipid AD peptidoglyca