Biology, 19.09.2019 08:10 biancaadenisee2
Ibelieve that our solar system formed by the same process as star formation. a huge cloud of dust and gas collapsed and condensed. gravity pulled matter into the center core, nuclear fusion began, and our sun was created. remaining matter and gas clumped together to form the planets. i believe in the
big bang theory
condensation theory
nebular theory
oscillating theory
Answers: 2
Biology, 22.06.2019 06:00
Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell
Answers: 3
Biology, 22.06.2019 11:30
Which organism can most likely be classifild as domain bateria
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Biology, 22.06.2019 19:30
Based on the data in the graphs do you think pepsin and trypsin are found in the same part of the body? explain your answer.
Answers: 2
Biology, 23.06.2019 01:30
Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .
Answers: 1
Ibelieve that our solar system formed by the same process as star formation. a huge cloud of dust an...
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