In fruit flies, the genes for wing length and eye color are linked. Long wings and red eyes are dominant over vestigial wings and cinnabar eyes. A wild-type fruit fly that is heterozygous for long wings and red eyes is mated to a fly with vestigial wings and cinnabar eyes. The offspring have the following phenotypes:
wild type, 800
vestigial-cinnabar, 786
vestigial-red, 91
long-cinnabar, 84
What is the recombination frequency between the genes for wing type and eye color?

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

Adoença vitiligo afeta qual doença do corpo?

Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled