What is an example of a positively selected gene?

Has human behavior transcended human biology?

Consider species A, B, and C, who share a knuckle-walking common ancestor. Species A and B are bipedal. Species C is a knuckle walker. Which of the following is most likely to be true?

What does the process of neoteny in humans essentially mean?

The dimples allele, D, is dominant, while the no dimples allele, d, is recessive. If a person is heterozygous for this gene, what is their phenotype?

Sympatric speciation occurs when two populations

Baby girls die of SIDS more than baby boys.

SIDS is the number 1 leading cause of death for babies one month to one year of age.

Phylum Platyhelminthes shows diploblastic germ layers.

2. Lo mejor y lo peor de la universidad. Read the following list of words/phrases, and pick the one that describes the best aspect of going to the university, and the one that describes the worst one in your opinion (You only need to pick one aspect for each–two in total). Then, justify your answers using COMPLETE sentences in Spanish (see the example):  Alejar(se) de la familia/los amigos Sentirse fuera de lugar Conocer a nuevas personas Comportarse como un/a adulto/a Independizarse Conocer(se) a sí mismo/a Hacerse cargo de los errores Ampliar la perspectiva Ejemplo: Para mí, lo mejor de ir a la universidad es conocer a nuevas personas porque soy una persona muy extrovertida y me gusta participar en muchas actividades y clubes.    a) Lo mejor de la universidad (at least 15-20 words)   b) Lo peor de la universidad (at least 15-20 words)   En caso de que las necesiten (copiar y pegar): á é í ó ú  ÁÉÍÓÚ   ñ ¿? ¡ !