A dihybrid testcross is done to determine if genes C and D are linked and 1000 progeny are analyzed. The results are: 222 Cc Dd; 280 Cc dd; 280 cc Dd; 218 cc dd. What are the parental allele configurations

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

Which example would the nurse consider to be a part of systems thinking theory?

How are agricultural practices used today