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Nostrana [21]
3 years ago
6

Radiation from the Earth's surface is _____.

Biology
1 answer:
Yuki888 [10]3 years ago
5 0
1. ultraviolet

explaination: i just took the quiz
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Which factor is most likely to cause the number of rabbits living in an area to increase?
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1. Structure such as the human tailbone or appendix that evolution has reduced in size because it is no longer used = d. vestigial structure

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4. study of the similarities and differences in the embryos of different species: study of the similarities and differences in the embryos of different species = j. comparative embryology

5. scientist who finds and studies fossils to learn about evolution and understand the past:
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3 years ago
Explain how mRNA is formed from the DNA template.
muminat

Answer:

mRNA is “messenger” RNA. mRNA is synthesized in the nucleus using the nucleotide sequence of DNA as a template. This process requires nucleotide triphosphates as substrates and is catalyzed by the enzyme RNA polymerase II. The process of making mRNA from DNA is called transcription, and it occurs in the nucleus.

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