Ribosomes can be compared to the cafeteria at a school
Constant speed would have a straight and diagonal line either facing upwards or downwards in the graph. This is because speed is displacement divided by time, which becomes the slope of the graph.
1st stage, also known as the Krebs cycle, also know as the citric acid cycle
Using my knowledge abiotic factors include things such as wind, rainfall, sunshine, etc. If there are multiple choices to choose from then I could be more specific.
