Answer:
True
Step-by-step explanation:
Muscles can indeed be classified by their shape, size, and direction of fibers.
For example, classification by size includes terms like vastus (huge), maximus (large), longus (long), minimus (small), and brevis (short). Classification by shape includes terms like deltoid (triangular), rhomboid (like a rhombus with equal and parallel sides), latissimus (wide), teres (round), and trapezius (like a trapezoid, a four-sided figure with two sides parallel). Classification by direction of fibers includes terms like rectus (straight), transverse (across), oblique (diagonally), and orbicularis (circular).