Diatoms differ from other plant-like protists because they lack ________________.

Select all that apply: Which of the following reactions are part of the mechanism of action of chemical agents that denature proteins?

An individual presents with severe degradation of connective tissue between epithelial cells and deeper tissues. Isolation of invading pathogen identifies the causative agent to be Streptococcus pyogenes, which of the following virulence factors is responsible for digestion of connective tissues?

Fill in the blank: An ______________ is a chemical agent that is applied to living tissues, whereas a _______________ is applied to inanimate objects. (Separate your answers with a comma)

Most fungi, such as molds and mushrooms are __________________, but yeasts are __________________. 

A frameshift mutation inhibits an individual from producing functional antibodies, therefore antisera is regularly administered to the patient. This is an example of which of the following types of immunization?

A virus contains RNA that acts as a template during transcription to make a complementary mRNA. How would this virus be classified?

Which of the following classes of immunoglobulins is secreted from plasma cells as a pentamer and causes microorganisms to clump together?

Viruses are considered _________________________________.

Fill in the blank: The causative agent of tuberculosis is ___________________ ___________________. (Try your best to spell it correctly, minor spelling errors will not be counted against you)