Multiple Choice
The cell wall of Gram-negative organisms
A) has a thick peptidoglycan layer.
B) has a thin peptidoglycan layer.
C) is more permeable to various molecules than the Gram-positive cell wall.
D) is characterized by an outer membrane containing LPS.
E) has a thin peptidoglycan layer AND is characterized by an outer membrane containing LPS.
Correct Answer:
Verified
Correct Answer:
Verified
Q13: Which is not true of mitochondria and
Q15: The proteins of bacteria that are involved
Q16: LPS is found in the outer membrane
Q17: The resolving power of a microscope is
Q19: Which may result in Gram-positive bacteria appearing
Q20: Endotoxin<br>A)consists of LPS.<br>B)determines bacterial shape.<br>C)may have different
Q21: The endospore stain<br>A)is applicable to only a
Q22: The capsule<br>A)may be used for protection.<br>B)may be
Q23: If everything else is equal,the best way
Q74: Lysosomes are bags of digestive enzymes found