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Roman55 [17]
3 years ago
5

True or false

Biology
1 answer:
sergejj [24]3 years ago
3 0
Every cell has a cytoplasm
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Which is not true about euglena?
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Well, Euglena is in phylum Euglenophyta, and Paramecium is in phylum Ciliophora. You can verify that with a quick Google search. 

<span>Does that sort of narrow it down? :)</span>
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How does increasing plant biomass (amount of plants) affect atmospheric CO
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Since there are more plants more carbon dioxide is being removed because plants are carbon reservoirs.

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What list describes the diet of a carnivore? Mice and rabbits Fish and berries Fish and grass Rabbits and grass.
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Mice and Rabbits

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the other ones would be for omnivores

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Which of the following best describes physical weathering?
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Levene made which contribution to our understanding of DNA structure? a. He determined that the nucleus contains DNA. b. He dete
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Answer:

The correct answer is  b. He determined that DNA contains four nitrogenous bases.

Explanation:

Levene was an American biochemist who studied the structure of DNA in the early 1900s and in 1920 he found that DNA consists of four nitrogenous bases that are Adenine, Guanine, Thymine, Cytosine.

He also found deoxyribose sugar and phosphate group and said that nucleotide is the basic unit of DNA which contains a ribose sugar with attached nitrogenous base and phosphate group.

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