What is the function of the digestive system? a. transport nutrients. b. break down food. c. remove waste. d. respiration. me o-o

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !

What is gene flow? apexa: selection for average traits b: when a population splits in twoc: a mutation becoming more commond: genes moving between two populations