Which is a correct statement of newton's second law?
an object in motion stays in motion, and an object at rest stays at rest unless acted
upon by a net force.
every mass in the universe is attracted to every other mass in the universe.
when an object experiences a net force, it will accelerate at a rate determined by its
mass.
every action has an equal and opposite reaction.

Which process must a cell undergo top identical cells at the end of cell division

Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.

Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.