Answer:
B
Explanation:
a sex cell made through meiosis
Answer:
Turn off the faucet if you aren’t using it atm,
Not pollute the water with gasoline
Explanation:
These will help preserve earth water supply because then you aren’t wasting the water or making it undrinkable.
The cell requires a barrier between itself and its environment.
<span>1. Alternation of generations
2. multicellular, dependent embryos
3. sporopollenin
4. multicellular gametangia
5.apical meristems</span>
Answer:
The evolution of the peppered moth is an evolutionary instance of directional colour change in the moth population as a consequence of air pollution during the Industrial Revolution. The frequency of dark-coloured moths increased at that time, an example of industrial melanism.
Explanation:
