Which of the following is not a factor that impacts the stability of a society?
a.
population size
b.
resource availability
c.
management practices
d.
available money

select the best answer from the choices provided

a
b
c
d

Nerve cells are specialized to respond to stimulitrue or false?

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits