Answer:
A.
Explanation:
DNA is replicated through reproduction to the offspring. Hope this helps :)
Reaction which breaks down complex molecules into simpler ones n release energy
Similar to the other types of muscle, smooth muscle contraction is caused by the sliding of myosin and actin filaments over each other. Calcium initiates contractions in a different way in a smooth muscle than in a skeletal muscle.
Smooth muscles use less energy to generate the given amount of force, can substain contractile force without fatigue & uses calcium from the sarcoplasic reticulum & extracellular space.
D - birth control is the most widely accepted method
