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stira [4]
4 years ago
8

Energy flow within a system that contains life is necessary. Scientists have explored this idea in projects such as Biosphere 2

and conducted studies about the possibility of colonizing Mars. How might research on the flow of matter and energy through ecosystems be helpful to creating a colony on Mars?
Biology
1 answer:
pantera1 [17]4 years ago
8 0

Answer:

Energy flow is integral to any biological environment that supports life. Since energy can neither be created nor destroyed, it has to change from one form to another in order to maintain a balance. Everything within an ecosystem is interconnected, from plants as producers to herbivores that feed on the plants and the predators that feed on the herbivores. All of this will have to be established de novo at Mars using artificial means because the Mars atmosphere cannot naturally do this.

Hope that answers the question, have a great day!

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strojnjashka [21]

Answer:

Thus, the correct answer is 'Carbon dioxide, water, and sunlight'.

3 0
4 years ago
You are studying meiosis in an organism where 2n = 28. how many chromosomes will be present in each cell after meiosis i is comp
tamaranim1 [39]
14 because you divide 28 by 2 and get 14 
7 0
4 years ago
Neveah’s mass on Earth is 79 kilograms (kg) and her weight on Earth is 110 pounds. The moon’s gravity is about 1/6 of the Earth’
mario62 [17]

Answer:

I believe the answer is A: Neveah's mass would stay the same but her weight would decrease

Explanation:

I believe its A because the moon has about 1/6 as much gravity as the Earth.  So if anything, her weight would decrease, not increase like B., C., or D says.  I hope this is helpful to anyone who reads it!!! ;)

7 0
3 years ago
Although viruses are nonliving,
svlad2 [7]

Answer: B

Explanation:

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7 0
3 years ago
Refer to this portion of a dichotomous key for fish identification to answer the question. According to this dichotomous key, an
dybincka [34]

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<h3>What is catfish?</h3>

Catfish and catfish are common designations given to fish of the order Siluriformes in most of South America.About 2,200 species of these fish are known, classified into almost 40 families (only two, Ariidae and Plotosidae, have marine species). They are found almost all over the world, but more than half of the known species are native to South America.

With this information, we can conclude that the catfish (Ictaluruspunctatus) is a representative fish of the order Siluriformes, family Ictaluridae, characterized by not having scales.

Learn more about catfish in brainly.com/question/14774645

#SPJ1

7 0
2 years ago
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