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Ne4ueva [31]
3 years ago
7

Without photosynthesis, life would not have been able to proliferate the way it had over the past several million years. Identif

y which single called organism made this possible
Biology
1 answer:
Vladimir [108]3 years ago
7 0

Answer:

This is the Photosynthetic Cyanobacteria. it was the ability of this unicellular organisms million of years ago, through photosynthesis; that  lead to the emergence of  separate singular organisms  the  plants. Plants constantly undergo photosynthesis as it absorbs CO2, and make use of sunlight to to produce carbohydrates  for  animals to survive. And this leads to  the emergence of animals which feeds on the plants, and therefore re population of the  Earth occurs.

Explanation:

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Lipids have a polar "head" and a non-polar a non polar "tail", which makes them:
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To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:
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3 years ago
What are possible negative effects of building a hydropower dam? Select the two correct answers.
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The correct answers are B; Displacement of people living near the proposed dam and C; Lower river water levels in other areas.

Further Explanation:

The hydropower dam uses water instead of coal to generate electricity. Since they are build on the water, they will be using that source as a way to generate electricity. This will cause the water levels to be lower in some areas along the river.

When building a dam, they will need to use property that is located on the river. Many people own homes along the river banks all over the world. The company who will be building the dam will usually buy out the property owners at a fair market price. This will mean that they will have to move and leave their homes. The homes are typically torn down to make way for the dam.

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Learn more about a hydropower dam at brainly.com/question/5497101

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