Answer:
A muscle cell
Step-by-step explanation:
Nanoscale objects are the objects which have a size of order 10⁻⁹ m.
Some examples of Nanoscale objects are:
Molecules, atoms, human DNA, enzymes.
Molecules like sugar - about 1-2 nanometers.
Atoms which have a size of about 0.5 nm.
Enzyme ≈ 2.5 nanometers in diameter.
A muscle cell is large (1 – 40 mm in length and 10 – 50 μm in width) and is not a nanosacle object.