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Step2247 [10]
3 years ago
6

Based on the fossil, which organism evolved first

Biology
1 answer:
elena-14-01-66 [18.8K]3 years ago
4 0
Dionusr. Anicent Marine mammals Based on the fossil,
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Answer:

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Explanation:

I would say that because Jupiter already has a lot of mass on it and I would suspect that you would too.  But I am not sure if it is 100% right, so correct me if I am wrong! Have a nice day! :)

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Place the items in order from lowest to highest degree of internal organization
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In the Punnett square, fill in the shaded boxes with the alleles of each parent. Use B for the
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3 years ago
Diatoms are planktonic unicellular eukaryotes commonly found in oceans and lakes. They contain chloroplasts that have four membr
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Diatoms contain chloroplasts that have four membranes. These four membranes are evidence of secondary endosymbiosis (Option c).

<h3>What is secondary endosymbiosis?</h3>

Secondary endosymbiosis is a hypothesis used to explain why diatom chloroplasts have four membranes.

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The acquisition of genes of different ancestors led to diatoms having chloroplasts with four membranes.

Learn more about the endosymbiosis hypothesis here:

brainly.com/question/2957447

5 0
2 years ago
Select the correct answer from each drop-down menu.
aksik [14]

Answer:

Just before the cat drops, it was stationery. Therefore it has energy of position called  potential energy.As it drops, the Gravitational potential energy is converted to Kinetic Energy,The conversion mid- air is P.E to K.E to P.E to K.E to P.E to K.E, until it touches the ground. As it touches the  ground all the energy is converted to P.E energy of position.

As it runs after mouse the P.E is converted back to Kinetic , energy of motion. As it feeds on the mouse , the chemical energy obtained  as protein from mouse meat.This is later converted back to Mechanical energy as (kinetic and Potential  energy)   in the cat.

Explanation:

4 0
3 years ago
Read 2 more answers
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