The life cycle of a star is determined by stars initial

In which item is energy stored in the form of gravitational potential energy? A. a slice of bread B. a compressed spring C. an apple on a tree D. a stretched bow string

What are the basic units of a chemical element called? a. gases b. solids c. atoms d. molecules

What is substrate level phosphorylation? Where does it occur and what is substrate in it

What results from the removal of a phosphate group from ATP? the production of mechanical energy the release of energy the creation of energy the absorption of energy by chlorophyll

Planets in the solar system revolve around the sun because

How many years will it take Mount Rushmore to finish weathering

How is polyploidy defined

In 1665, what structures did Robert Hooke observe through a microscope?

18. Where do the light-dependent reactions take place? . in the stroma b. outside the chloroplasts c. in the thylakoid membranes d. only in chlorophyll molecules

Why did Crocodiles survive the K/T extinction?