Answers: 3
Biology, 21.06.2019 16:00, HalpMehPlz
Which class of organic compounds makes up the channels and pumps that move materials from one side of the cell membrane to the other? a.) carbohydrates b.) lipids c.) proteins d.) nucleic acids
Answers: 1
Biology, 21.06.2019 20:00, annapittbull12
Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport
Answers: 1
Biology, 22.06.2019 02:00, amandaestevez030
What would happen if the krill were removed from the food web
Answers: 2
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Mathematics, 24.06.2019 22:00
Biology, 24.06.2019 22:00
Mathematics, 24.06.2019 22:00
Mathematics, 24.06.2019 22:00
Mathematics, 24.06.2019 22:00