C...both sperm and egg genetic material can be rearranged during their generation (meiosis).
A nucleus. Hope this helps.
The longest day of the year isn't the hottest day of the year because the phenomenon of the hottest weather following the summer solstice by a month or two is called the lag of seasons.
Answer:Blue rays and octopus are more closely related
Explanation:
Smoking ruins your lungs making it harder to breath and get oxygen
you need oxygen when you exercise so you don't faint
smokers get less so it is harder for them, its like trying to exercise while breathing through a sponge or a straw os
