Biology, 25.08.2019 11:30 minasotpen1253
How many cotyledons would be found in a flowering plant with nine petals on each flower and long leaves with parallel leaf veins?
a. three
b. zero
c. two
d. one
Answers: 1
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The vaccine in a flu shot contains weakened flu viruses. how does a flu shot work with the immune system? a. it destroys lymphocytes. b. it destroys macrophages. c. it activates macrophages. d. it activates lymphocytes.
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During photosynthesis, hydrogen ions are most directly used to in the chloroplast pictured above. a) make glucose b) make chlorophyll c) produce carbon dioxide d) drive the production of atp
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Ican construct an argument based on data about the risk and benefits of renewable and nonrenewable energy sources
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How many cotyledons would be found in a flowering plant with nine petals on each flower and long lea...
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