Nails are made of keratin, a protein, and do not have a complex internal structure, so they could be considered homogeneous in terms of their composition. However, nails do have different layers (cuticle, nail plate, nail bed) and can vary in terms of thickness, shape, and color, so they have some heterogeneity in their physical properties and appearance.
Homogeneous
Glittery nail polish is a heterogeneous mixture.
The nail matrix, located at the base of the nail, is the most active growing region. It is responsible for producing new nail cells, which then push older cells forward, causing the nail to grow.
The proximal portion of the nail is known as the nail matrix, located just beneath the cuticle at the base of the nail. It is responsible for producing new nail cells, which harden and form the visible part of the nail as they grow out. The health and functionality of the nail matrix are crucial for proper nail growth and appearance. Any damage to this area can affect the shape and texture of the nail.
it is homogeneous
Homogeneous
No, a rusty iron nail is not a homogeneous mixture. It is a chemical compound made up of iron and oxygen that has undergone oxidation, causing it to form rust.
Heterogenous mixture
Glittery nail polish is a heterogeneous mixture.
I guess that it is a homogeneous mixture because it doesn't show the pattern and a hetergeneous does. So, yes it is a homogeneous mixture. Welcome:)!
No it's homogeneous. There are no separate parts even though it's usually a mixture.
Glittery red nail polish is a heterogeneous mixture because it contains visible glitter particles that are not evenly distributed throughout the polish.
Well, iron fillings can't really be a mixture, since there aren't two different substances here. ________________________ But to answer the question- 1. Iron Filings are homogeneous as they are of the same or similar kind (from the definition of homogeneous). 2. They are a homogeneous substance being a physical material which has discrete existence (from the definition of substance).
You have to pull the nail clean off then let a new nail grow.
The white, half-moon shape at the base of your nail is called the lunula. It is a visible part of the nail matrix where new nail cells are produced.
The root of the nail is located beneath the skin at the base of the nail, where keratinized cells grow and push out to form the visible nail plate. This area is known as the nail matrix, which is responsible for producing new nail cells.
Paint it over a new nail polish and wipe it right away