Biology, 30.08.2019 20:30 karleygirl2870
“assume a molecule must cross the plasma membrane into a cell. the molecule is a very large protein. how will it be transported into the cell
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Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants
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Biology, 22.06.2019 13:10, mroueh21
Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed
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“assume a molecule must cross the plasma membrane into a cell. the molecule is a very large protein....
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