If the genotype of the nonrecombinant progeny of a three-point testcross is A B C and the genotype of the double-crossover progeny is a B C, which gene is likely in the middle of the three loci?

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

In the african savanna, more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

Consider the equation s + o2 ? so2. what is the product? question 3 options: s so 2 s + so 2 o 2