What is a commensalism relationship involving an arctic wolf?

What are the doorways into and out of cells, attached to the membrane, and built in the rough er.

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

Which food could be transported in a galvanized metal container?