Which of the following pairs correctly matches the type of microscope you would use to answer the biological question?
a. Transmission electron microscope - Where are ribosomes located in plant cells?
b. A light microscope - What is the shape of the protein lactase?
c. Scanning electron microscope - What is the shape of cellular organelles?
d. Scanning electron microscope - How fast does a flagellum spin?
e. The unaided eye - What is the shape of the bacteria in a sample?