Biology, 07.07.2019 23:00 alyssa0888
how can you tell from a dot diagram how many covalent bonds can be formed in an element? a: by the number of protons in the dot diagram b: by the number of valence electrons in the dot diagram c: by the number of neutrons in the dot diagram d: you can not tell the number of covalent bonds from a dot diagram.
Answers: 2
Biology, 22.06.2019 04:00
Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.
Answers: 2
Biology, 22.06.2019 08:00
This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.
Answers: 2
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Computers and Technology, 15.10.2019 17:20