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serious [3.7K]
3 years ago
5

What is bitumen? a type of clay a handle for a knife an engraved plaque a tar-like substance?

Biology
1 answer:
LenKa [72]3 years ago
7 0
It is a tar like substance
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laiz [17]

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Explanation:

Living cells requires nitrogen because they are major part of amino acids. They form the building block of protein and nucleic acids such as DNA which carry the genetic information and is passed from generations to generations. Plants and animal need nitrogen for growth and survival. The protein is use for building and repairing muscles and it is a necessity for growth.

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Early ideas on the classification of life recognized all organisms as belonging to one of two fundamental lineages−prokaryotes o
Maksim231197 [3]
I think this view is NOT compatible with either of these hypothesis illustrated above. This is because each hypothesis presents prokaryotes as two separate groups. Prokaryotes are unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane bound organelle unlike the eukaryotes which has the membrane bound nucleus and other organelles. 
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According to blood flow patterns, the basal ganglia and cerebellum appear to be where which type of memory is stored
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Answer:

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B. Eidetic

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The answer is D. Declarative

According to blood flow patterns, the basal ganglia and cerebellum appear to be in and stored in the type of memory called Declarative

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4 years ago
During interphase, the cell must first
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C. Duplicate its genetic information
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What is the similarity and difference for j and k
valentina_108 [34]

Your right J is sexual reproduction, and K is asexual reproduction. But sexual reproduction requires the presences of a male and a female. But other asexual reproduction doesn't, and just requires sexual maturity. They produce offspring in the form of spores for example.

6 0
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