yes they actuallly do on their arms
Yes they have 250 air holes on inner surface of tentacles
octopuses has no outer or inner shellwhereas both squid and cuttlefish has one
Bike rim tape is a protective strip that covers the spoke holes in a bicycle rim. Its purpose is to prevent the inner tube of the tire from getting punctured by the sharp edges of the spoke holes. By providing a smooth surface, the rim tape helps to maintain the integrity of the inner tube and prevent flats.
In centrifugal casting, the outer surface is typically smoother than the inner surface due to the centrifugal force exerted during the process, which pushes impurities towards the inner surface. The outer surface also tends to have a finer grain structure compared to the inner surface. The inner surface may exhibit greater porosity and can be more susceptible to defects due to the cooling process occurring more rapidly on this surface.
A bicycle rim strip is a protective strip that covers the spoke holes on the rim. Its purpose is to prevent the inner tube from getting punctured or damaged by the sharp edges of the spoke holes. The rim strip acts as a barrier between the inner tube and the rim, reducing the risk of flats caused by the spoke holes.
The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.
The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.
The linear charge density on the inner surface of the conducting shell is the amount of charge per unit length along that surface.
The palm.
The inner core is hotter then the sun's surface.
The villi on the inner surface.
The epithelium covering the inner surface of the eyelids is called the palpebral conjunctiva, while the outer surface of the eye is covered by the bulbar conjunctiva.