Dna replication occurs in a cell in all of the following situations, except when
a: cells undergo meiosis.
b: cells undergo mitosis.
c: proteins are synthesized.
d: cells repair damage from uv light.

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

Which of the following is the source of energy for photosynthesis? a.) glucose b.) chlorophyll c.) carbon dioxide d.) sunlight

Describe how a student should adjust the microscope to see the cells on a slide more clearly?