In a cross in Chlamydomonas, AB X ab, 211 unordered asci were recovered: (a)...

In a cross in Chlamydomonas, AB X ab, 211 unordered asci were recovered:

(a) Correlate each of the three tetrad types in the problem with their appropriate tetrad designations (names).

(b) Are genes A and B linked?

(c) If they are linked, determine the map distance between the two genes. If they are unlinked, provide the maximum information you can about why you drew this conclusion.