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omeli [17]
2 years ago
12

The graph shows how the eccentricity of Earth's orbit increases and decreases in a somewhat predictable pattern. Read

Biology
1 answer:
zepelin [54]2 years ago
3 0

Answer:

This cycle takes approximately 100,000 years to complete.

Explanation:

PLATO

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Which kind of rock forms when molten rock from underground moves to the
lisabon 2012 [21]

Answer:

A) igneous rock

Explanation:

Igneous rock is formed when molten rock from underground moves to the surface.

There are three types of rock

1. Igneous rock: This is formed when molten rock (magma or lava) cools and solidifies.

2. Sedimentary rock: As the name implies, it is formed by the coming together of small particles such as gravel, sand, silt, or clay.

Metamorphic rock: This is a rock formed from existing rock. It is formed by the gradual disintegration of existing rocks caused by heat or pressure.

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2 years ago
Approximately _____% of the energy at one trophic level is passed on to the next highest trophic level.
Snezhnost [94]
Approximately 5-10% is passed on to the next highest trophic level
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3 years ago
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What makes up the "tail" of an ATP molecule? 3 phosphate groups ribose adenine 2 phosphate groups
ZanzabumX [31]

Answer:

The tail of an ATP molecule is made up by 3 phosphate groups link together by the help of 2 high energy phospho anhydride bonds.

Explanation:

ATP or adenosine tri phosphate is an energy rich compound that contain adenine base, ribose sugar and 3 phosphate groups.

                  These 3 phosphate groups makes up the tail of ATP molecule.The 3 phosphate groups are designated as alpha phosphate,beta phosphate and gamma phosphate starting from the C5 atom of ribose sugar.

          When ATP undergo hydrolysis the terminal phosphate group or the gamma phosphate group is cleaved from the ATP molecule resulting in the formation of ADP and inorganic phosphate along with the generation of high amount of free energy that is utilized by the cell to perform various cellular and physiological activities.

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3 years ago
Why have improvements in microscopes over time resulted in revisions in the cell theory?
lord [1]
We have been able to see more of the cell in detail. We dont have to guess about things because we can see how it works. The more we see the more theories change because we know more.
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The cycads, a mostly tropical phylum of gymnosperms, evolved about 300 million years ago and were dominant forms during the age
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