Which substances form a homogeneous mixture when mixed with water?
salt
vinegar
mud
milk
iron filings
cement

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

What is one function of the embedded proteins

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?