Three interrupted mating experiments were conducted using 3 different strains of prototrophic donor bacteria. The following entry times were obtained for the loci in the 3 donor strains. The times are given in minutes after the start of transfer. Determine the map of the bacterial chromosome from these data. Use the map to answer the question below. Hfr 1 Hfr 2 Hfr 3 A 12 - 10 B 31 - - C - 31 85 D - - 34 E - 26 - F 49 6 - What is the shortest distance between B and C?

the answer is: trichonympha lives in the gut of termites and digests cellulose eaten by the termite.

this is an example of a symbiotic association of a protozoan with its mode of association.

hope i

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the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.

the titanic would be the correct answer