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

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

Where are the strongest jet streams located?