Several rhizobial species within a cross-inoculation group should be able to grow with particular legume species such as alfalfa. However, the same cross-inoculation group would be unable to associate with another legume species such as peas
Indicate whether the statement is true or false.
Answer: TRUE
You might also like to view...
The condition shown in the photograph, xeroderma pigmentosum, is caused by dimerization of thymine bases when UV damage to DNA is not repaired. What mechanism exists to repair this kind of damage to DNA?
a. proofreading
b. nucleotide mismatch repair
c. nucleotide excision repair
d. phosphodiester substitution
The renal cortex is indicated by
a. A. b. B. c. C. d. D. e. E.
Amenalism: microbial antagonism
What will be an ideal response?
After working several hours in a flower shop, you do not detect the smell of the roses. Why?
a. Sensory adaptation has occurred. b. Competing signal transduction pathways have been activated. c. Sensory perception has been blocked. d. Sensory summation has occurred. e. The nasal epithelium has become blocked