We have had some __________ this semester.

These proteins are found in the cell membrane where they receive outside signals and pass the signal on to other proteins

__________ cells are more susceptible to developing cancers.

This is the term for cancer cells that travel around the body, settle down in other tissues, and grow into secondary tissues:

___________________ is my best friend.

She always receives birthday gifts from _____________ family.

___________________ is my best friend.

Which of the following represent the correct order of events in the life cycle of the Influenza virus?

Everyone loves ______________.

This is an HIV drug that acts as a nucleoside analog.  Reverse transcriptase incorporates this molecule into the DNA stopping chain growth