During penetration of E. coli by the T4 phage. lysozyme is used to allow entry of the phage capsid. the tail acts as a hypodermic needle, injecting the phage DNA into the cell. the protein fibers digest a hole in the cell wall. the bacterial receptor molecules open a hole through the cell wall.
Transmission of Strongyloidiasis from Person to Person. Strongyloidiasis is considered infectious but is not transmitted from person to person. Generally, a disease like this is caused by an infectious agent and not spread between people. Strongyloidiasis, although infectious, is not a genetic disease.It is not caused by a defective or abnormal gene.ransmission of Strongyloidiasis from Person to Person. Strongyloidiasis is considered infectious but is not transmitted from person to person. Generally, a disease like this is caused by an infectious agent and not spread between people. Strongyloidiasis, although infectious, is not a genetic disease.
Chlamydia is very contagious. It's caused by bacteria that can spread from one person to another pretty easily, usually through sexual contact.When the bacteria travel through the fluid of one person into another person's mucous membranes, the bacteria then enter and infect their body.hlamydia is a contagious sexually transmitted disease. In fact, it is one of the most common sexually transmitted diseases. This is especially true in women under twenty five.