Observe the two plants which cellular change affected the structure of the second plant? a) creation of proteins on the rough er b) digestion of food c) release of energy from mitochondria d) release of water from the vacuoles

In which situations is the principle of cross-cutting relationship useful in determining relative age?

What is the role of the phospholipid belayer in cellular transport in living cells

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen