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Allisa [31]
3 years ago
5

What happens to DNA before a cell divides

Biology
1 answer:
Alona [7]3 years ago
3 0

Answer:

DNA is copied, checked for errors, and packaged neatly before cell division.

Explanation:

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In which ways is photosynthesis important to life on Earth? Check all that apply. makes food for all organisms. adds oxygen to t
ladessa [460]

The right options are; makes food for all organisms, adds oxygen to the atmosphere, is a source of medicines and fibers, is a source of building materials and it provides animal habitat.

Photosynthesis is a process by which green plants and some other autotrophs use light energy in chloroplasts to generate carbohydrates (food) from carbon dioxide and water while oxygen is being released as a by-product. Photosynthesis is essential to all living organisms on earth because it is the main source of oxygen in the atmosphere. Photosynthesis provides animal habitat, it provides food for all organisms (directly for plants and indirectly for animals). Plants and trees produce their foods through photosynthesis and are used as medicines and fibers, and as building materials.  

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3 years ago
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List 5 ways we can help the ocean and the organisms living in it.
mamaluj [8]

Answer:

1. Reduce Pollutants

2. Conserve Water

3. Eat sustainable seafood

4. Don't purchase items that exploit marine life

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Hope this helps :)

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2 years ago
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Marianne is comparing two animals: a fruit fly and a fruit bat. She asks, "Do a fruit fly and a fruit bat share a common ancesto
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Answer: c. maybe, depending on specific traits at organism in cellular levels of both animals

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Evolutionary history has to do with the processes through which living organisms evolve from their ancestors to their present generations.

It's quite possible for the fruit fly and the fruit bat to share a common ancestor based on their evolutionary history depending on specific traits at the organism and cellular levels of both animals.

Therefore, the correct option is C.

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2 years ago
1. Janica placed an ice cube in her thermos of hot coffee. Which of the following
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Climate affects how human is designed
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according to the climate person health changes, dress form changes and eating also changes

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