Obligate anaerobes are usually poisoned by molecular oxygen but may grow in aerobic habitats if associated with facultative anaerobes that use up all available oxygen.
Answer the following statement true (T) or false (F)
True
You might also like to view...
Which of the following organisms can function as chemoautotrophs? (Select all correct choices.)
A. eukaryotes B. bacteria C. archaeons
The primary reason for the circularization of eukaryotic mRNA through the interaction of proteins bound at the 5' terminus and 3' poly(A) tail is to:
A. sequester unneeded transcripts. B. prevent the phosphorylation of eIF4G. C. ensure that the mRNA is fully processed before translation begins. D. None of the choices is correct.
Atoms of isotopes
a. are electrically unbalanced. b. behave the same chemically and physically but differ biologically from other isotopes. c. are the same physically and biologically but differ from other isotopes chemically. d. have the same number of protons but a different number of neutrons. e. are produced when atoms lose electrons.
Why are chromosomes more easily visible under the microscope during metaphase as compared to G2 phase?
What will be an ideal response?