What part of the E. coli T4 phage attaches to the host cell receptors?

A.
Capsid fragments around the nucleic acid

B.
Protein fibers at the end of the phage tail

C.
Pili of the envelope

D.
Spikes of the envelope


B

Biology & Microbiology

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The hydrocarbons found in the membranes of archaea are identical to those found in bacteria.

Answer the following statement true (T) or false (F)

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