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Bacteria that __________ tend to have abundant internal membranes.
A
are gram-negative
B
have flagella
C
are pathogenic
D
All of the listed responses are correct.
E
are photosynthetic
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1
Understand that bacteria can have different structures and features based on their functions and environments.
Recognize that photosynthetic bacteria need to capture light energy to produce food, similar to how plants use chloroplasts.
Photosynthetic bacteria have internal membranes that contain pigments and proteins necessary for capturing light energy and converting it into chemical energy.
These internal membranes increase the surface area available for photosynthesis, allowing the bacteria to efficiently perform this process.
Therefore, bacteria that are photosynthetic tend to have abundant internal membranes to support their energy conversion needs.