Exam 4: Functional Anatomy of Prokaryotic and Eukaryotic Cells

Many enzymes in both prokaryotic and eukaryotic cells are compartmentalized within organelles.

Figure 4.1 -Which drawing in Figure 4.1 is a tetrad?

Antibiotics that target the cell wall are an effective treatment against many pathogenic bacteria.

Fimbriae and pili differ in that

The DNA found in most bacterial cells

By which of the following mechanisms can a cell transport a substance from a lower to a higher concentration?

Which of the following statements about gram- negative cell walls is FALSE?

Figure 4.3 -In Figure 4.3, which diagram of a cell wall has a structure that protects against osmotic lysis?

Figure 4.1 -Which drawing in Figure 4.1 possesses an axial filament?

If you observe rod- shaped red cells after the Gram stain, you can assume their cell walls contain endotoxin.

Figure 4.1 -Which drawing in Figure 4.1 is streptococci?

The number of organelles such as chloroplasts, mitochondria, and rough endoplasmic reticulum is the same in all eukaryotic cells.

Endospores are a reproductive structure.

Which of the following structures is NOT found in some prokaryotic cells?

Which of the following statements best describes what happens when a bacterial cell is placed in a solution containing 5 percent NaCl?

Small, hydrophobic molecules pass through a cell membrane most easily by diffusion.

Figure 4.2 -Which of the following terms best describes the cell in Figure 4.2?

Where are phospholipids most likely found in a prokaryotic cell?

Antibiotics that target cell wall synthesis ultimately cause bacterial cell death as a result of

Which of the following organelles most closely resembles a prokaryotic cell?