Recolecta mosquitas de la fruta (drosophila melanogaster)en envase de compota. coloque dentro gonchas de cambur, limon, u otra fruta para atraerlas al capturarlas separelas en dos envases previamente etiquetadoscomo n1 y n2.En el envase n1 deje cierta cantidad de conchas y algunas mosquitas. Al n2 coloque solo unas mosquitas sin nada y tapadas. Anote las obsevaciones de los 2envases diariamente hasta que no quede ninguna viva Porf urgente​

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time

Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. this type of feedback mechanism best describes a positive or negative

The ruiz family is exchanging euros for us dollars. the exchange rate is 1 euro equals 1.35261 usd. since the ruiz family knows that usd are stated to the nearest hundredth of a dollar, they used the conversion ratio