Answer:
* Scientists use genes to explain why evolution happens.
<span>genetic variation in asexual species may have large effects on community and ecosystem functions, increasing their stability, productivity, and species richness.</span>
All energy flows linearly; that is, in one direction. There are several basic forms of energy, including kinetic, potential, heat, chemical, electrical, electrochemical, electromagnetic, sound and nuclear.
potential energy
you have potential energy when you're stopped. you have kinetic energy when you're moving. so as you're going down a hill, kinetic energy is increasing and potential energy is decreasing.
P: DdCc x DdCc
g: DC Dc dC dc DC Dc dC dc
1.)
DC Dc dC dc
DC DDCC DDCc DdCC DdCc
Dc DDCc DDcc DdCc Ddcc
dC DdCC DdCc ddCC ddCc
dc DdCc Ddcc ddCc ddcc
2.)
G= 1:2:2:1:1:4:2:2:1
3.)
F= 9:3:3:1
