The characteristic of life that represents birds migrating to the south is

Four types of motile cells in human body?

The response is the basis for vaccination. primary secondary tertiary none of the above

Which of the following is the best definition for the process of photosynthesis? a.) plants digest sugars to make energy. b.) plants use oxygen and glucose to make carbon dioxide. c.) plants use sunlight and carbon dioxide to make sugars. d.) plants use sunlight to make chlorophyll and chloroplasts.