Biology, 01.02.2020 20:45 cheesecake1919
In which of the following ways is the function of the surface of a microsphere similar to the function of an actual cell membrane
a both make it possible for the conditions in the interior to be different from the conditions outside.
b both provide a barrier that keeps water from flowing across it so the interior remains dry.
c both separate the rna that forms in the interior from any rna that might form in the environment.
d both can actively move molecules into the interior or out into the surrounding environment.
Answers: 3
Biology, 22.06.2019 08:10
Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?
Answers: 2
Biology, 22.06.2019 11:30
According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes
Answers: 2
In which of the following ways is the function of the surface of a microsphere similar to the functi...
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