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Natali5045456 [20]
3 years ago
13

The ultimate energy source that supports most life on earth is __________.

Biology
1 answer:
xxTIMURxx [149]3 years ago
8 0
The radiation from the sun
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Do you think humans will be able to genetically engineer future humans in your life time?
Vlad1618 [11]

✯Hello✯

↪  In our life time, I dont think so

↪  They will be making some robots but I think before any of this happens they will have to find a way to modify genes

↪  By modifying genes this could change people's hair and eye colour build etc

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❤Gianna❤

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3 years ago
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What are the defining characteristics of lobe-finned fishes?
ladessa [460]

Lobe-finned fishes are characterized by lobes in their fins in addition to the basic characteristics of fishes.

<h3>What are lobe-finned fishes?</h3>

Lobe-finned fishes are a group of fish known as Sarcopterygii. They possess the basic characteristics of fishes such as swim bladder, lateral lines, etc.

They are a sister group of ray-finned fishes. In addition, lobe-finned fishes possess the following characteristics:

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More on lobe-finned fishes can be found here: brainly.com/question/7849168

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2 years ago
When performing a lab you have chemicals left over and unused. What should you do with the unused chemicals? A) Return the chemi
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C) Is the correct answer I believe, unless you want to flush the chemicals down the sink and then have a reaction with them the next time you go swimming in a lake and find them there.
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