Hola muchac@s alguno sabe cuales son las fuentes que le llegan al rió bogota gracias por favor es urgente

Aflame cell is at the end of each tubule of the nephridium malpighian tubules kidneys none of the above

Which ocean is on the eastern coast of north and south america? arctic ocean indian ocean pacific ocean atlantic ocean

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing