A pine tree has organs that carry out specific functions needed for survival. What function do the tree's leaves carry out?

How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?

What is the main function of the central vacuole in a plant cell? a. absorbs energy from the sun to produce food b. holds water and maintains turgor pressure c. breaks down molecules to release energy d. contains the cell's genetic material

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer