The Archaea generally lack which of the following that are normally found in gram-negative bacteria?
A. A complex peptidoglycan network
B. Outer membrane
C. Lipopolysaccharide
D. All of the choices are correct.
Answer: D
You might also like to view...
Which directed evolution technology takes advantage of an error-prone DNA polymerase during the process of copying the genome over and over?
A. DNA shuffling B. Metabolic pathway engineering C. Whole genome shuffling D. Error-prone PCR
Mature sperm is (are) indicated by
a. B. b. C. c. D. d. E. e. none of these.
Fungi are currently classified as six monophyletic groups based on characteristics of the cells undergoing meiosis.
Answer the following statement true (T) or false (F)
If you forget to water your favorite plant, all of the following will occur at a cellular level EXCEPT
A) turgor pressure will build up in the cell. B) osmosis will occur. C) the plasma membrane will shrink away from the cell wall. D) water will move out of the vacuoles by osmosis. E) water will move out of the cytosol by osmosis.