Plants are organized into a variety of divisions, including vascular and non-vascular plants. which division would include conifers?
a. vascular
c. leafless
b. non-vascular
d. fruit-bearing

Graphs you see question 5 options: the change in data over time the relationship between different dependent variables the relationship between the independent variable and the dependent variable/s the relationship between different independent variables

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

What is an example of a scientific question that galileo could not have answered with out this new tool?