Answer:
inherited condition in which there aren't enough healthy red blood cells to carry adequate oxygen throughout your body. these irregularly shaped cell can get stuck in small blood vessels which can slow down or block blood flow and oxygen.
Explanation:
Answer:
D organelles
Explanation:
Its the actual name for "mini organs" in a cell.
I believe the answer is family
Answer:
For about 4.5 million years, and still exist on earth
Explanation:
Humans are the most highly complex organisms and are comprised of well-developed brains. It shows advanced characteristics and is well developed social animals that can adapt well in any environment.
The humans are one of the major God's creation which has played and still playing a great role on earth.
These human beings were first appeared on earth about 4.5 million years back, during the time of Pliocene. These were the Hominoids and Australopithecus, from which they have evolved and became more advanced. They represent on earth since the Pliocene and still exist on earth.
Thus, it can be estimated that they are found to be present for about 4.5 million in the geological time scale and is the major and dominant species on earth now.
Answer:
similar : both types of structures show evolution as a result of adaptation to the environment.
different: found in different organisms that share a common ancestor