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Mars2501 [29]
3 years ago
13

1. Think about what you know about fossils. Using this knowledge,

Biology
2 answers:
Alina [70]3 years ago
8 0

Answer:

B

Explanation:

Karolina [17]3 years ago
6 0
It’s B.



A, C, and D don’t make sende
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Mine reclamation involves reopening a mine that was previously thought to be void of useful minerals. True False
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_____ is the irregular break of a mineral
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Answer:

I'm not sure if this is right, but i believe the right answer would be fracture.

Explanation:

In geology, a fracture is any separation in a geologic formation, such as a joint or a fault that divides the rock into two or more pieces. A fracture will sometimes form a deep fissure or crevice in the rock. Fractures are commonly caused by stress exceeding the rock strength, causing the rock to lose cohesion along its weakest plane.

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The genome size of E.coli is approximately 5X106 bp and can be replicated in 30 minutes. The human genome size is 3X109 bp, abou
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Answer:

Human genome has various replicons.

Explanation:

A replicon which is a unit of DNA, has potential to get replicated independently. So, the DNA replication occurs simultaneously at various replicons as a result of which human genome takes much less time than estimated to get replicated .

In contrast to this, prokaryotes like E.coli have only one origin of replication and thus one replicon due to which replication is restricted to once per cell cycle.

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Which two statements is correct??
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What is the evolutionary evidence that endosymbiosis is real?
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Most important are the many striking similarities between prokaryotes (like bacteria) and mitochondria: Membranes — Mitochondria have their own cell membranes, just like a prokaryotic cell does. DNA — Each mitochondrion has its own circular DNA genome, like a bacteria's genome, but much smaller.

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