Biology, 16.10.2020 19:01 lauriepdx17
Select all of the elements the elements that are classified as metals
20 poi
gold
helium
sodium
aluminum
sulfur
In which pair of elements are both metalloids?
Answers: 2
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How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?
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Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.
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Biology, 22.06.2019 06:00
What element is able to combine with itself and hydrogen to form large molecules ?
Answers: 1
Select all of the elements the elements that are classified as metals
20 poi
gold
heliu...
gold
heliu...
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