How does the structure of the muscle help the arm move? A. The long muscle fibers transmit signals to the bones to make them move. B. The parallel muscle fibers contract and pull the bones to produce movement. C. The large surface areas of the muscle fibers absorb oxygen to help them move. D. The tube-shaped muscle fibers transport oxygen and food needed to move the bones.

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .

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

The body of water found at number 4 on the map above is the