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My name is Ann [436]
3 years ago
10

Which of these is true of echinoderms

Biology
1 answer:
Kruka [31]3 years ago
4 0
Echinoderms have radial symmetry.
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Cultures of a bacterial strain were incubated in a standard incubator, in an anaerobic jar, and in a candle jar. After incubatio
victus00 [196]

Answer:

Facultative anaerobe

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A facultative anaerobe is an organism that commonly grow in the presence of oxygen and use aerobic process to form ATP and to gain energy but they can also grow in the anaerobic condition by getting energy from fermentation process.

As anaerobic condition is not the perfect condition in which facultative anaerobe wants to grow because they prefer more to grow in aerobic conditions, therefore, their growth is not that much high in anaerobic condition as compared to aerobic conditions.  

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