Which of the following genera grow symbiotically within root nodules of legumes as nitrogen-fixing bacteroids?
A. Bacteroides
B. Rhizobium
C. Agrobacterium
D. Nitrosomonas
Answer: B
Biology & Microbiology
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_____________ were the first living things to convert Oxyen (O2) to Carbon dioxide (CO2) ? a process called respiration?
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
Photosystem II functions before Photosystem I in the linear flow of electrons
a. True b. False
Biology & Microbiology
Phylogeny research is LEAST likely to include which type of analysis?
a. genetic b. anatomical c. behavioral d. physiological e. direct observation of evolution
Biology & Microbiology
Albinism is caused by an inborn error of metabolism
Indicate whether the statement is true or false
Biology & Microbiology