Answer:
Contracting muscle fibers do not always shorten.
Explanation:
Skeletal muscle fibers may be defined as the fiber that contain the single muscle cell that is cylindrical in nature. The connective tissue present in muscle is epimysium.
The contraction of the skeletal muscle fiber helps in the movement of the body. The contraction of the muscle fiber do not means that the muscle fiber gets shorten. The thick and thin filaments remains in their original length and the sarcomere shortens only.
Thus, the correct answer is option (C).
Hypoxia can result in lung damage due to trauma and can also happen if the person has bronchitis or pneumonia. hope this helps:)
Answer:
Replication
Explanation:
During the process of replication DNA (genetic material) makes copies of itself to make two identical DNA molecules. it is one the most basic processes within a cell.
Answer:
C
Explanation:
Observing is looking or listening not weighing or measuring. So the only possible answer is C.