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Nikolay [14]
3 years ago
15

Define the geologic time scale and explain why geologists use it to show Earth’s history.

Biology
2 answers:
Vesnalui [34]3 years ago
7 0
It's a system of chronological dating and geologists use it to describe the timing and relationships of events in Earth's history
Vinvika [58]3 years ago
7 0

Answer: The geologic time scale, GTS, is a system of chronological dating that relates geological stratigraphy to time. It is used to describe the timing of events that have occurred in the history of the Earth.

Geologists use GTS because the time durations of events between significant observable changes are much longer than those that occur in normal human life.

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In eukaryotes, the cell's genetic material, or DNA, is contained within an organelle called the nucleus, where it is organized in long molecules called chromosomes. Eukaryotic cells also contain other organelles, including mitochondria, which generate energy; the endoplasmic reticulum, which plays a role in the transport of proteins; and the Golgi apparatus, which sorts and packages proteins and lipids for transport throughout the cell. Plant cells additionally contain organelles called chloroplasts, which are used to collect energy from sunlight.

Explanation:

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