Blog

Cells arranged in pairs  (C2)

These cells are being viewed with the high-power objective. Use the ocular micrometer to determine the diameter of the cell. (T16) Use this calibration chart to determine your answer. Objective lens 4x 10x 40x 100x 1 ocular unit = 25 µm 10 µm 2.5 µm 1 µm

___ is the fimbria (C3)

List three ways microbes affect human life. (3 points) T5

These types of microbes are prokaryotic (T9)

Applied antiseptic techniques to surgery in England, greatly improving survival

Define virology (T1)

If the diameter of the field of view using the 10x objective is 1200 µm, what is diameter of the field of view using a 40x objective lens? (T16)

Consider the scientific method. A factor that might influence a process is called a __________.

Which of the following statements about ethnicity is accurate?