Biology, 22.07.2019 12:20 rachael382
Plz asap will mark james wants to estimate the absolute age of an animal fossil. however, test results show that the fossil doesn’t contain any atoms of carbon-14. what can james conclude about the lack of carbon-14? a. the animal, whether living or dead, never had carbon-14 in its system. b. the animal’s carbon-14 decayed long before the animal died. c. finding another fossil nearby without carbon-14 will guarantee that he has matching fossils. d. without carbon-14, it will be an impossible task to estimate the age of the fossil. e. without carbon-14, james can use relative dating to estimate the age of the fossil.
Answers: 1
Biology, 22.06.2019 00:00
Theories basic to all of the life sciences include the germ theory of disease. theory of evolution by natural selection. o two of these answers are correct none of these answers are correct o cell theory.
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Biology, 22.06.2019 01:00
Which of the following would be a body response when stepping outside without a coat on a snowy day? a. senaceous glands. secrete more senum b. more liquid is transported by the body to the skin fir insulation c. blood vessels in the skin narrow and contract d. blood vessels in the skin expand
Answers: 1
Biology, 22.06.2019 05:30
Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?
Answers: 2
Plz asap will mark james wants to estimate the absolute age of an animal fossil. however, test res...
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