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Alekssandra [29.7K]
2 years ago
10

Compare and contrast the methods used by bacteria and protozoa to stay alive. Even when conditions within the environment are

Biology
1 answer:
lina2011 [118]2 years ago
3 0

Answer:

Protozoa formed cysts and bacteria produces endospores.

Explanation:

Protozoa can survive in dry and unfavourable environments, by producing resting cysts that enable them to remain dormant until conditions are favourable while on the other hand, bacteria produce special dehydrated cells called Endospore which helps the bacteria to survive unfavourable environmental conditions. These endospores help bacteria to resist high temperature, radiation, drying, and other environmental extremes.

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The correct answer is - 1,180 km.

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To get to the result we only need to multiply the number of years with the annual movement

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Then divide the result with 100,000, as that is how much cm are in one km

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