Biology, 22.09.2021 19:20 fatherbamboo
Using the periodic table, All in the following table with the number of electrons in each energy level of the element given
n - 1 level
n-2 level
n - 3 level
n-4 level
Element
(maximum 2) (maximum 8) (maximum 18)
Phosphorus 8
2
5
1
Answers: 2
Biology, 21.06.2019 13:30
What role does differential reproduction play in natural selection? ! a) some organisms have different reproductive success due to nongenetic traits. b) some organisms have traits that them reach reproductive age. c) different methods of reproduction result in some organisms being genetically altered. d) reproduction varies among organisms due to pathogenic factors. the answer is not a or d based on other posts.
Answers: 2
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Blood made up of red and white blood cells work together to form
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Any sound above what db can cause hearing loss in human beings
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The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis
Answers: 3
Using the periodic table, All in the following table with the number of electrons in each energy lev...
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