Which Statement About Prokaryotes That Use Chlorophyll a as Their

question 114

Multiple Choice

Which statement about prokaryotes that use chlorophyll a as their photosynthetic pigment is true?

• A) They use hydrogen sulfide (H₂S) as an electron acceptor.
• B) They always produce O₂.
• C) They can grow under dense mats of algae.
• D) They can absorb lights of longer wavelengths than prokaryotes that use bacteriochlorophyll.
• E) They include cyanobacteria.

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Definitions:

Stimulus Presentations

This refers to the process of showing stimuli (i.e., images, sounds, or situations) to participants in a scientific study or experiment to elicit responses.

Straightforward

Describes something that is simple and easy to understand or do, without complexity or ambiguity.

Staged

Organized and planned in a way that is intended to occur or appear in a specific manner, often used in contexts such as performance or experiment setup.

Insufficient Strength

A lack of adequate power or capability to produce a desired effect or outcome.