Which of the Following Is an Incorrect Pairing

question 32

Multiple Choice

Which of the following is an incorrect pairing?

• A) magnification; refraction of radiation
• B) contrast; staining techniques
• C) numerical aperture; curved glass
• D) simple microscope; Leeuwenhoek
• E) electron beams; shorter wavelength

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Definitions:

Pathogenic

Capable of causing disease; refers to microorganisms or agents that can produce an illness when they invade a host organism.

Decomposers

Organisms that break down dead or decaying organisms, turning organic material into simpler substances and recycling nutrients in the ecosystem.

Photosynthesize

The process by which green plants, algae, and some bacteria convert light energy into chemical energy stored in glucose, using carbon dioxide and releasing oxygen.

Spirochete

A long, flexible, helical bacterium. Compare with spirillum, vibrio, bacillus, and coccus.