Cold air will underlie warmer air at higher altitudes. :^)
Hope this helps!
1.chloroplasts
2. Centriole
3.membrane
4 clotoplasm
7 mitochondria
8 cellulose
10 ribosome
11 vacuoles
12 cytoplasm
13 chromatin
14 diffusion
15. I'm not sure sorry
I think that u need to use the book because it said which part from number 3? not sure tho<span />
In metaphase I, the homologous chromosomes line up at the metaphase plate. In anaphase I, the homologous chromosomes are pulled apart and move to opposite poles. Sister chromatids are not separated until meiosis II.
Added to make certain structure easier to see.
