Biology, 23.11.2020 23:00 morrisjillian23
What is the age of a fossil that contains one-fourth of the amount of carbon-14 found in living organisms? Use the image below as a reference
A. 22,920
B.11,460
C. 2865
D.5730
Answers: 2
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Why would a drug the damages capsids treat a viral infection
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Biology, 22.06.2019 03:00
Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.
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Biology, 22.06.2019 03:00
Which sentence best describes the relationship between chlorophyll and the chloroplast? a.)chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.
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Biology, 22.06.2019 07:00
When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated
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What is the age of a fossil that contains one-fourth of the amount of carbon-14 found in living orga...
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