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3 years ago

When organic polymers joined together on early earth, they formed ______? Protons Protobionts Monomers Plankton

Physics

2 answers:

In-s [12.5K]3 years ago

8 0

Answer: Protobionts

When organic polymers joined together on early earth, they form protobionts. Protobionts are aggregates of organic molecules which are surrounded by a membrane, these organic molecules which are aggregated by abiotic or non-living factors which were available on early earth. They are considered as precursors of prokaryotic cells.

Sidana [21]3 years ago

4 0

I think the answer would be protons

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3 years ago

The moon is 3.85 x 10 to the 8 m from earth and has a diameter of 3.48 x 10 to the 6 m. You have a pea (diameter = 0.50 cm) and

polet [3.4K]

Answer:

(a) dime

Explanation:

Convert all to metric unit:

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In order to find out we would need to calculate the ratio R between the object diameter d and their distance s to our eyes:

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$R_d = \frac{d_d}{s_d} = \frac{0.018}{0.71} \approx 0.0253$

Since the ratio of the dime is larger than the ratio of the moon, and the ratio of the pea is smaller than the ratio of the moon, only the (a) dime can cover your view of the moon.

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3 years ago

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3 years ago

Read 2 more answers