Which of the following describes fertilization? a. Cell differentiation to form a blastula
b. A sperm joining an egg to form a zygote
c. Sperm and egg production
d. Formation of germ layers in a deuterostome

Which step if the scientific method relies more heavily on newly collected data than on creativity and innovation

What happens when the cell copies its chromosomes

The equation shows cellular respiration. during cellular respiration, glucose combines with oxygen to form carbon dioxide, water, and atp. what happens to the energy in the bonds in glucose? the energy is transferred to oxygen. the energy is transferred to carbon dioxide. the energy is transferred to water. the energy is transferred to atp.