Which of the following words are minimal pairs? a. Accept, except c. Proceed, precede b. Effect, affect d. All of the above.

If (a, b) is the solution to the system of equations shown above, and a and b are integers, then what is the value of a+b?

What are the costs and benefits of leaving home after high school?

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.