|
Title: The bacterium, E.coli, lives in the large intestines of mammals and feeds on undigested food ... Post by: dundlermuffin on Mar 31, 2018 The bacterium, E.coli, lives in the large
intestines of mammals and feeds on undigested food material. E.coli helps to synthesize vitamin K that is essential for mammalian blood clotting. The relationship between E.coli and mammals is a a. commensalism. b. mutualism. c. competition. d. predation. e. parasitism Question 2 A hummingbird that pollinates morning glory flowers and nests in the crotch of an apple tree. The apple tree is not harmed or helped by the hummingbird. The relationship between the hummingbird and the apple tree is a a. mutualism. b. commensalism. c. competition. d. parasitism. e. predation Title: The bacterium, E.coli, lives in the large intestines of mammals and feeds on undigested food ... Post by: chanceh91 on Mar 31, 2018 B B |