What structure in a animal cell acts as barrier between the cell and the external environment?
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Biology, 31.03.2020 05:30 zenaidazurita1p6bs1d
What structure in a animal cell acts as barrier between the cell and the external environment?
Select one:
O a. Cell membrane
O b. Nucleus
O c. Cell wall
O d. Cytoplasm
Answers: 1
Biology, 21.06.2019 22:00
Match each description to the appropriate biome. tropical savanna desert tropical rain forest taiga tundra has sparse vegetation and very cold temperatures located near the equator and contains trees that form dense canopy layers is very hot and dry, and has plants that need little water has cold winters, heavy snowfall and is dominated by conifers has warm temperatures and is dominated by grasses
Answers: 1
Mathematics, 10.11.2019 06:31
English, 10.11.2019 06:31