Gene that the media described as the "bad hair day" gene is technically called frizzled (OMIM 601723), named for its well-studied counterparts in fruit flies and mice. Frizzled is inherited as an autosomal recessive trait, and the gene is on chromosome 2. A gene for "strikingly red hair," also autosomal recessive, is on chromosome 4 (OMIM 266300). Gina Rollins and Spencer Davis have boring, straight brown hair. They are amazed to discover that each has a mother (Inga and Magda) with strikingly red, frizzled hair. Their fathers, Ralph and Fred, both have boring, straight brown hair. If Gina and Spencer have children, what is the probability that each will have either trait, both traits, or neither?

What does the number 18.9984 represent in the image?

(me out over the last several centuries, scientists have made the following broad observations while investigating several branches of the life sciences: -the fossil record shows that different types of organisms have existed at different times in earth's history. -many organisms have similar body structures that seem to be adapted to different ways of living in their environment. -organisms of different species often share similarities in stages of embryonic development. -many species share genetic similarities, and almost all organisms use the same basic building blocks to construct proteins. -often, the extent of two species' similarities can be predicted from their geographic closeness to each other. -a great deal of change has been observed among species that have experienced strong selective pressures through many generations. scientists have carefully considered and rigorously tested the observations listed above. when scientists offer a of these observations, they are making 1.) testable explanation, deductive explanation 2.) scientific interference, scientific law

Describe the trends in electron configuration in the periodic table by selecting the terms from the drop down menus