Can someone help? I don’t understand this at all.

the part where it says *eyecolor* man/woman ect. you choose an abbreviation for it i’m think and then for #3 you would put cb or sum for color blind on the top left, the left side on that same square, ncb for noncolor blind on the bottom square on the left, and ncb above the top right place, fill in the area labeled cb/cb with cb cb, the area under would have cb ncb, top right would be ncb cb n the one under would be nbc nbc (a) 25% (b) 25%

Explanation:

creative diagnostics provides a protocol for total protein extraction based on ripa which is widely used.

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects