Biology, 05.07.2019 04:30 Jaedenaleinson
Which statement explains why carbon-14 dating cannot be used to date ancient rocks? carbon-14 decays at a varying rate. carbon-14 decays relatively quickly. carbon-14 can be used only to date the remains of organisms. carbon-14 has a half-life that is much longer than potassium.
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Biology, 21.06.2019 21:30
What was dr. willem johan kolffâs first step in using the scientific process to invent the hemodialysis machine? he built the machine and tried it with various patients, collecting data about its effectiveness. when a patientâs kidneys failed, he wondered if it would be possible to perform kidney functions with an external machine. he researched and collected data about numerous patients who exhibited symptoms of kidney failure. he drew conclusions from studies of various symptoms of kidney failure, and drew a design for the ideal external blood-processing machine.
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Biology, 22.06.2019 06:40
Select all that apply. why are common names not a good reference to a species? common names can be in different languages common names vary with location common names vary with culture common names vary with species color
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Biology, 22.06.2019 07:00
What terms describes being out of water after being submerged
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Biology, 22.06.2019 16:00
In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce
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Which statement explains why carbon-14 dating cannot be used to date ancient rocks? carbon-14 decay...
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