Answer : The genes are not linked.
Explanation : In a testcross usually one can reveal the linkage, but can't prove genes aren't linked, may be located very far apart and appear to be sorted as independent. But here, in heterozygous genes, equal number of recombinant and nonrecombinant progeny are produced reveals that the genes are not linked.
It depends on if you have your required amount of credits for mathematics. If you do, then you don’t have to take any more mathematics classes, but if you don’t then you’ll still have to take an alternative mathematics class/es in order to graduate. Classes that are dropped will appear on your transcript as so
nitrogen fixation and ammonification
Answer:
In order to obtain some materials and remove waste, what process is used by prokaryotes? Diffusion. The changes in the concentration help the movement of the particles and waste across the plasma membrane. This process is known as diffusion, where molecules move from high to low concentration.
Explanation: