Chemistry, 13.11.2020 21:00, yaitzafigueroa
Vestigial structures, such as hip bones in whales
and appendixes in humans, are those that have
little or no function for the organism. What is the
most likely reason for this loss of function over
time?
A. The organism is undergoing speciation.
B. The organism is experiencing genetic drift.
C. The structure was over utilized by the
organism.
D. The structure was not highly beneficial to the
organism
Answers: 1
Chemistry, 22.06.2019 10:40, yfgkeyonna
Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant
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How is the shape of the poem “peer” connected to its meaning?
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Vestigial structures, such as hip bones in whales
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