I need the answers for number 2,3,4,9,10,11

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

When the cell concentrates potassium within, against the natural tendency of matter, it is performing a. passive diffusion b. facilitated diffusion c. active transport d. pinocytosis