Multiple Choice
Nitrification is characterized by all of the following EXCEPT:
A) carried out by autotrophic bacteria
B) supplies plants with a usable nitrogen source
C) produces ammonia
D) nitrogen is oxidized in both of the two steps
Correct Answer:
Verified
Correct Answer:
Verified
Q9: Nitrogen-fixing bacteria include:<br>A)Cyanobacteria<br>B)Clostridium<br>C)Klebsiella<br>D)all of these choices
Q10: How do the ONPG and MUG test
Q11: Which of the following statements about ecology
Q12: Phytoplankton include:<br>A)cyanobacterteria<br>B)diatoms<br>C)dinoflagellates<br>D)all of these choices
Q13: Cytophaga,found in soil,is characterized by _.<br>A)being a
Q15: What role do microbes play in degradation
Q16: Which of the following symptoms is not
Q17: Denitrification is:<br>A)a process by which nitrates are
Q18: Which term has been INCORRECTLY matched<br>A)biogeochemical cycles
Q19: Some microbes can survive drought by forming