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TLS Online TPP Program

#Question id: 1041

The lactobacilli, in their role as normal flora of the vagina, help the vagina resist infection by contributing to

#Unit 4. Cell Communication and Cell Signaling

  1. the neutrality of the vaginal mucus.

  2. acidity of the vagina.

  3. food for the resident vaginal flora.

  4. fertility of the host.

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TLS Online TPP Program

#Question id: 3737

#Unit 3. Fundamental Processes

The main difference between prokaryotic and eukaryotic DNA replication mechanisms is
TLS Online TPP Program

#Question id: 3738

#Unit 3. Fundamental Processes

Functions of DNA polymerases and accessory proteins in eukaryotic DNA replication include
TLS Online TPP Program

#Question id: 3739

#Unit 3. Fundamental Processes

In packaging the eukaryotic DNA into nucleosomes, it is thought that the requirement for ________ and their synthesis is a cause of the slower rate of movement of the replication fork.
TLS Online TPP Program

#Question id: 3740

#Unit 3. Fundamental Processes

The reaction catalyzed by DNA photolyase is an example of what type of repair?
TLS Online TPP Program

#Question id: 3741

#Unit 3. Fundamental Processes

In photoreactivation, DNA damage caused by UV light is reversed by DNA photolyase which
TLS Online TPP Program

#Question id: 3742

#Unit 3. Fundamental Processes

The general excision repair pathway for DNA repair has the following order: