In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

Question: What muscles are used to pump water over the gills? Answer: jaws and pharynx
Jaws and pharynx muscles are used to pump water over the gills.

Question: A mitotic spindle forms from the what? Answer: centrosomes
A mitotic spindle forms from the centrosomes.

Question: Which health condition is an infectious disease? Answer: pneumonia caused by microorganisms

Pneumonia caused by microorganisms health condition is an infectious disease.