polyhedral
NO
There is no such simply connected polyhedron.There is no such polyhedral shape.
Faces.Faces.Faces.Faces.
octahedral
In crystals, common polyhedral shapes include cubes, octahedra, and dodecahedra. These shapes are formed by the arrangement of atoms or ions within the crystal lattice structure.
Viruses have different geometrical shapes, such as helical and polyhedral shapes. A particular polyhedral shape common to many viruses is a dodecahedron shape. This is a geometric shape that has 12 sides.
There is no polyhedral shape with those numbers.
No- A square is a plane figure- it is a type of polygon not a polyhedron.
The 1st is two dimensional whereas the 2nd is three dimensional
No, bacterial viruses with a polyhedral head typically have a tail associated with the head structure. These viruses are known as bacteriophages. The tail plays a critical role in attaching to the host bacteria and injecting the viral genetic material into the bacterial cell for replication.
There is no such polyhedral shape since the numbers do not satisfy the Euler characteristic.