HB BELLWORK 9/11

Choose the microscopes that view surfaces of specimens. (Select all that apply)

• Dissecting Microscope

• Compound Light Microscope

• Scanning Electron Microscope (SEM)

• Transmission Electron Microscope (TEM)

Choose the microscopes that view cross-sections of specimens. (Select all that apply)

• Dissecting Microscope

• Compound Light Microscope

• Scanning Electron Microscope (SEM)

• Transmission Electron Microscope (TEM)

Which microscope has the highest magnification?

• Dissecting Microscope

• Compound Light Microscope

• Scanning Electron Microscope (SEM)

• Transmission Electron Microscope (TEM)

Select all of the statements that make up the Cell Theory!

• All living things are composed of cells.

• Living cells come only from other living cells.

• Each cell contains a cell membrane, cytoplasm, nucleus, mitochondria, and endoplasmic reticulum.

• Cells are the smallest structure of living things that can perform the functions necessary for life.

What are the two major categories of cells and how do they differ?

• Prokaryotic: do not have nucleus

  Eukaryotic: have nucleus

• Eukaryotic: do not have nucleus

  Prokaryotic: have nucleus

• Plant: do not have nucleus

  Animal: have nucleus

• Animal: do not have nucleus

  Plant: have nucleus