correct
The parietal lobe is not typically visible in an external inspection as it is located deep within the brain, underneath other brain structures. It plays a critical role in processing sensory information and spatial awareness, but its functions are not readily apparent from the outside.
visible Common, general, ordinary...
It is not visible by the naked eye.
maybe
Yes. Wombats have clearly visible external ears.
They reflect and scatter visible light that comes from an external source.
The external pinna is the part of the ear that is visible. On a pig, the pinna refers to their long, pink ears.
The smallest objects visible by an ordinary light microscope are typically around 200 nanometers in size. Objects smaller than this, such as viruses and individual molecules, require more powerful microscopes like electron microscopes.
No, the external male genitalia is located outside the pelvic cavity. The penis and scrotum are external structures that are visible on the lower abdomen.
When ordinary visible light shines on a prism.
A common term for an ordinary microscope is a light microscope, which uses visible light to illuminate and magnify specimens for observation.
It is only the brightest visible star because of its proximity. It is a very ordinary one.