Organisms that must obtain their carbon in organic form are called
A) parasites
B) photosynthesizers
C) heterotrophs
D) autotrophs
Answer: C) Heterotrophs <-- cannot fix N2, need plants
Organisms that must obtain their carbon in organic form are called
A) parasites
B) photosynthesizers
C) heterotrophs
D) autotrophs
Answer: C) Heterotrophs <-- cannot fix N2, need plants
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.