Mollusks
Mollusks is the group of invertebrates that made up the majority of the Marine species. Their bodies tend to not divided into segments like other organisms.
Nz=4326380 people divided by the area 103736mlz=42 people per square miles.
avs=21905140 people divided by 296909mlz=7 people mlz
4 is B. It wasn't in the genes to get short wings.
5 is C. It should be natural selection but adaptation is another way to say ns.
The answer is : randomization was not used in sample selection. The major difference between experimental and quasi-experimental designs is lack of randomization in sampling selection.
C as far as I know. Hope this helps!
