29. Which cell component is most connected to your immune system? vesicles
lysosomes
cell membrane
SER

Which of the four major uses is predicted to change the least by 2020?

Dna is always read in the whereas rna is read in .

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