Yes
A DNA molecule has a double helix shape, similar to a spiral staircase or a twisted ladder. This shape can also be found in objects like a spiral spring or a corkscrew.
It's a double helix...think of twisting a ladder
The first spiral staircase is mentioned in the Solomon's Bible. Therefore one can say that the first spiral staircase was created around 3000 years ago. The spiral staircase is the same as 'winding stairs'.
The shape of the Milky Way (our galaxy) is the shape of a spiral.
No. A spiral looks more like stairs or a spring. While an oval is closer to a semi round shape.
Probably another DNA molecule. But even then there will be monior differences. So I suggest there is nothing that is the same shape.
I believe, having seen them in concert on a July 4Th Gala in the seventies- they are Contiguous ( the same or part of the same) of The Duprees. The group did the songs More Today than Yesterday, and also It"s not Unusual.
A shape with a circular base and a vertex that isn't in the same plane as the base is called a cone.
For strength. It is made of a number of conductors and reinforcements, each stranded. These are twisted together in the same way as a rope.
THC (tetrahydrocannabinol) does not have a defined VSEPR shape as it is a molecule with a complex structure containing multiple rings and functional groups. The molecule is quite flexible, leading to variations in its geometry.
The acetylene molecule (C2H2) has a linear shape, with the two carbon atoms bonded to each other by a triple bond and each carbon atom also bonded to a hydrogen atom.
because the dipoles changes from different AB3 molecule and the change of the bonding electrons pairs and the lone electrons pairs. eg. BF3 has (3BP) the shape is trigonal planar PCl3 has (3BP and 1LP) the shape is trigonal pyramidal BrF3 has (3BP and 2Lp) the shape is T-shaped