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Does cartilage have atoms?
Yes, cartilage is made up of cells called chondrocytes that produce and maintain an extracellular matrix composed of collagen and proteoglycans. These molecules are made of atoms such as carbon, hydrogen, oxygen, and nitrogen. So yes, cartilage contains atoms.
What property of a mineral is determined by its chemical composition?
The color of a mineral sample is determined by its chemical composition
What is energy stored in a substance because of its composition?
Chemical energy is the energy stored in a substance due to its chemical composition. This energy is released when chemical reactions occur.
In a physical change some of the physical properties of the substance may be altered and the chemical composition?
In a physical change, the chemical composition of the substance remains the same, but some physical properties like shape, size, or state may change. This means that the substance can be reversed back to its original state without undergoing a chemical reaction.
What is the chemical composition of tin?
Tin is a chemical element with the symbol Sn and atomic number 50. Its chemical composition is typically just the element tin itself.
What is the cartilage that has a matrix with no visible fibers?
Hyaline cartilage is the type of cartilage that has a matrix with no visible fibers. It is found in joints, the trachea, and the nose, providing support with flexibility.
What structure do all 3 types of cartilage have in common?
All three types of cartilage—hyaline, elastic, and fibrocartilage—share a common structure characterized by a dense extracellular matrix composed of collagen fibers and a gel-like ground substance. This matrix provides cartilage with its strength and flexibility. Additionally, all types contain chondrocytes, which are the cells responsible for maintaining the cartilage's matrix. However, the composition and arrangement of fibers differ among the types, giving each its unique properties.
What is the matrix composed of in cartilage?
Collagen Fibers
Does cartilage have a liquid matrix?
yes
What matrix is chondroitin sulfate found?
The matrix of cartilage is a firm gel that contains polysaccharide derivatives called chondroitin sulfates.
Where in the body are chondrocytes located?
Chondrocytes are primarily located within the cartilage tissue of the body. They are responsible for maintaining the extracellular matrix of the cartilage and are crucial for cartilage function and health.
What is coastal cartilage composed of?
Coastal cartilage is primarily composed of hyaline cartilage, which consists of a matrix rich in collagen fibers and proteoglycans. This composition provides flexibility and strength, allowing the cartilage to withstand the mechanical stress of rib movement during respiration. Additionally, coastal cartilage contains a high water content, contributing to its resilience and ability to absorb shock.
Is collagen fiber a cartilage?
Collagen fibers are not cartilage themselves, but they are a crucial component of cartilage. Cartilage is a type of connective tissue that contains a gel-like matrix rich in collagen fibers, which provide strength and structural support. There are different types of cartilage, such as hyaline, elastic, and fibrocartilage, each featuring varying amounts and types of collagen. Thus, while collagen fibers are integral to the composition of cartilage, they are not synonymous with it.
What is a former chondroblast that has become enclosed in a lacuna in the cartilage matrix?
A former chondroblast that has become enclosed in a lacuna in the cartilage matrix is known as a chondrocyte. Chondrocytes are mature cartilage cells responsible for maintaining the cartilage matrix, producing and maintaining its components such as collagen and proteoglycans. When chondroblasts secrete the extracellular matrix around themselves, they become trapped in small cavities called lacunae and transition into chondrocytes.
What cartilage cells are located within many tiny spaces throughout the matrix?
matrix
How the matrix differs among different types of connective tissue?
The extracellular matrix composition can vary among different types of connective tissue. For example, cartilage has a matrix rich in proteoglycans, while bone has a matrix that contains predominantly collagen fibers and mineral salts. In addition, the arrangement and density of fibers in the matrix also vary, influencing the tissue's mechanical properties.
Does connective tissue contain large amount of matrix?
Yes, connective tissue contains a large amount of extracellular matrix, which is comprised of proteins and ground substance. This matrix provides support, strength, and elasticity to the tissue. The specific composition of the matrix can vary depending on the type of connective tissue.
