C. calcium is your answer
A. Cell shapes are related to their function
ex. blood cells
Answer:
Its a observational study.
Explanation:
Because of the observation that the other teacher made
Answer:
Dermal tissue covers and protects the plant, and controls gas exchange and water absorption (in roots). Dermal tissue of the stems and leaves is covered by a waxy cuticle that prevents evaporative water loss.
Not sure if this applies to biology, but I’m using more statistics for this.
Basically, when you change the y-axis to 300, you are able to exaggerate the patterns on the graph. From afar, or starting the y-axis at 0, a person cannot easily identify the increases and decreases of CO2. However, with a y-axis at 300, you see these changes much more easily, so you can make accurate inferences and conclusions regarding the graph.
Hope this helps