Escribe en tu cuaderno un dialogo sobre que le dirías a los niños de 6to para que puedan convivir y compartir la cancha democráticamente. Ayuda por favor

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic

Which of the following statements is true regarding a basic amino acid? a.) the hydrophilic r group of a basic amino acid will be located on the interior of a protein b.) the positively charged r group of a basic amino acid could bind dna c.) the r group of a basic amino acid would only be able to form covalent bonds with other molecules d.) a basic amino acid would be considered both polar and hydrophobic e.) all of the above

The means by which a cell transports large molecules out of the cell is called