"in humans, the ability to roll the tongue is a dominant trait; the inability to roll the tongue is a recessive trait."if two individuals homozygous dominant for this trait have a child, what is the chance that the child will not be able to roll his tongue? (lo 14.3)

Drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation of the electron transport mechanism in mitochondria. label the diagram to complete the model.

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

How do living things obtain phosphorus