Answer:
Last option
Explanation:
Mitochondria because they are smaller than cells and have membranes
Answer:
The increase in volume of the muscle fibers due to the enlargement of its components is referred to as hypertrophy.
Explanation:
Hypertrophy is about increasing the size of the transverse diameter of muscle fibers, it causes the muscle to grow in volume, due to the stimulation of the growth of muscle cells without cell division in the muscle. Hypertrophy occurs as a result of resistance training.
The epidermis is the 5 top layers, and the dermis is the 2 inner layers
