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A stream of water holds thriving bacteria. If drought conditions caused the stream to dry up, how would the bacteria mostly likely respond to survive?
A.
They would learn how to photosynthesize.
B.
They would produce more peptidoglycan.
C.
They would secrete more polysaccharides.
D.
They would produce endospores.

Sagot :

The correct answer is they would produce endospores.

Bacteria are growing in a water stream. Bacteria would most likely respond by producing endospores in order to live if drought caused streams to dry up.

When bacteria are exposed to hard circumstances, endospores are produced as a kind of defence.

Until the external conditions are conducive for their development, bacteria produce a hard outer coating that makes them appear inactive.

The endospores are hardy, latent, and non-reproductive bacterial spores that guarantee bacterial survival under challenging circumstances. Numerous bacteria produce dormant endospores in response to environmental stressors such hunger, desiccation (extreme dryness), radiation, and chemical treatment. When the circumstances are right, these endospores grow once again.

Therefore, the bacteria that reside there would develop endospores to survive if drought circumstances caused the stream to dry up.

To learn more about endospores refer the link:

https://brainly.com/question/13237072

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