The ability to is an adaptation to avoid predators a) eat plants b) reproduce c) capture sunlight d) move

Cells destroy body cells infected by a virus or bacteria.

The picture showed normal blood cells which are around and sickle cells which appear much longer people with sickle-cell suffer from the sickle cell anemia which is inherited diseaseit is caused by a change in gene responsible for production of hemo goblin this type of change is known as an

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?