Please help due tomorrow ! which one a, b , c or d ?

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

Match the types of competition to their descriptions

What part of the body contains bile, an enzyme that break down lipids?