Multiple Choice
The _______ are Gram-positive bacteria including those that cause tuberculosis and those that produce streptomycin.Most antibiotics come from bacteria in this group.
A) cyanobacteria
B) spirochetes
C) chlamydias
D) actinobacteria
E) proteobacteria
Correct Answer:

Verified
Correct Answer:
Verified
Q1: _ are small intracellular parasites that have
Q3: Most bacteria are<br>A) photoautotrophs.<br>B) photoheterotrophs.<br>C) chemoautotrophs.<br>D) chemoheterotrophs.<br>E)
Q5: Cyanobacteria<br>A) are a diverse and unrelated group
Q6: You are working on tissue samples with
Q7: You analyze bacterial samples from a toxic
Q9: _ can produce heat-resistant endospores.<br>A) Cyanobacteria<br>B) Spirochetes<br>C)
Q11: Which feature is found in both eukaryotes
Q14: Antibiotics such as penicillin have little, if
Q141: The size of the smallest bacterium
Q144: Eukarya are evolutionarily closer to _ than