s and bacteria shore all of the following ExCEPT Ribosomes as protein-moking mac

Question

s and bacteria shore all of the following ExCEPT Ribosomes as protein-moking machinery Glycoproteins as recognition structures c) Nuc leic acids as storage for genetic information Simplified None of the a ied structure consisting of genetic storage material enclones bove (i.e. ALl are shared between viruses and bae . Which of the following entities completely lacks a genome Viroids. Prions. c) Virions. d) Prophages. e All of the choices have a genome. Which structure in mammalian gut-inhabiting bacteria allows it to a) Membrane proteins b) Fimbriae. ) Flagellum e) Bacterial capsule. What process occurs along the thylakoid membrane of cyan ) Calvin cycle. Krebs cycle. Electron transport chain. ) Oxidative phosphorylation. Glycolysis fter conjugation of an Hfr cell with a recipient cell, wha cterial chromosome? It circularizes and is transformed into an F-plasmid. It is shuttled back across the pilus and returned to th It is hydrolyzed in the cytoplasm. It is taken up by a bacteriophage and transferred None of the above, since all DNA is incorporated at best describes the function of plasmids? nnes encoding function

Explanation / Answer

1) Viruses do not have ribosomal machinery. They use the traslational machinery of host. Bacteria do have ribosomes. So answer is (a).

2) Viroids are simple RNA that can cause infection. Prions are simply proteins that can cause infection without any genomic content. So answer is (b)

3) Question is not clear.

4) All the light reactions happen in the Thylakoid membrane. This include the electron transport cchain reaction. So the possible answer is (c).

5) Question not clear.

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