Identify the limiting factor In this scenario: Rainbow smelt and yellow perch attempt to occupy the same area in Lake Winnipeg. The more aggressive smelt survive; the perch do not A. Competition
B. Predation
C. Disease
D. Stress

Which of the following is a cause of a dna mutation? o a. the linking of amino acid subunits into a long chain o b. the transcription of dna into rna o c. an error in the repair of damaged dna d. the diffusion of molecules across the cell membrane submit

If bacteria are much too small to see, what is one reason why can we see colonies in the petri dishes that have plenty of food to eat after only a few days?

Kudzu vines grow by climbing and wrapping around trees. trees covered by kudzu can die because they are starved of sunlight. what type of relationship exists between the trees and the kudzu growing on them?