Why is it important for collagen to be strong?

Q: What are the functions of collagen fibres?

A: Collagen is the most abundant protein of our body. It is found in muscle, bone, cartilage, tendon…

Q: collagen in terms of structure and function and its formation

A: Collagen:  It is a protein that is insoluble, Hard, and Fibrous. One-third of the human body is…

Q: Distinguish the three kinds of cartilage. What type of collagen are they made of, and where are they…

A: Cartilage is a form of non-vascular connective tissue that can be found all over the body. Cartilage…

Q: Which of these hard tissues have the highest percentage of hydroxyapatite and therefore has higher…

A: To determine: The hardest tissue thave high % of hydroxyapatite among these four.

Q: What are the location of different types of collagen?

A: Collagens are made up of protein which is found in different parts of human body to connect…

Q: Extremely delicate fibers that make up the framework for organs suchas the liver, spleen, and lymph…

A: The biological organization is defined as an arrangement of structures from the simplest to complex…

Q: Name the components of cartilages.

A: Cartilage is a connective tissue which is smooth and resilient. It protects the terminals of long…

Q: What types of collagen?

A: Proteins are the polymers of amino acids.

Q: What is the exact location of collagen fibres?

A: Connective tissue is a group of tissues in the body that maintain the form of the body and its…

Q: What is the functional significance of the arrangement of collagen fibers in the dense regular and…

A: Arrangement of collagen fibres have different in both situations and have different functions.

Q: Major type of collagen in basement membrane: а. Туре 1 b. Туpe 2 с. Туре 3 d. Type 4

A: Collagen is made up of protein that acts as support for different cells and organs of the body.

Q: Name three types of protein fibers found in connective tissue.

A: Answer: Introduction: Connective tissue is the cluster of tissues in the body which regulate the…

Q: What can happen to tissues when tight junctions do not function properly?

A: Introduction:- Tight junctions, sometimes called Zonula Occludens, are cell-cell adhesion complexes…

Q: What is the Matrix, collagen fibers, reticular fibers, elastic fibers,

A: Connective tissue is one of the animal tissues which is derived from mesoderm of the embryo. It…

Q: What is the function of collagen fibres?

A: Proteins are large macromolecules that composed of one or more chains of amino acid residues.…

Q: What is the difference between fibrosis and regeneration?

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: Synthesis and maintenance of collagen is a major function of which vitamin or mineral? A. Vitamin D…

A: Vitamins are organic compounds present in little concentrations in natural diets. Having fewer…

Q: how does keratin fold if we start from the ribosome that translates mRNA?

A: Proteins are synthesized from mRNA by a translation process. It occurs in the cytosol by free…

Q: In the following table, describe the types of cells and the nature of the extracellular matrix that…

A: Tissues refers to the group of structurally similar cells of common embryonic origin that are…

Q: Differentiate between endosmosis and exosmosis.

A: Osmosis is the process by which molecules of a solvent tend to pass through a semipermeable membrane…

Q: FIBROCARTILAGE CONNECTIVE TISSUE   What is the main cell type in this tissue?…

A: Fibrocartilage is a transitional tissue and can be used as a combination of hyaline cartilage and…

Q: Collagen is a very important structural protein in animals. Discuss the various parts of the body in…

A: Collahen is the tertiary structure helix of two or more polyleptide chain.Collagen forms a scaffold…

Q: What do you mean by simple ciliated epithelium?

A: Epithelial tissue is one of the four main types of tissues present in the human body.

Q: How would you expect muscle cells to differ from most other cells of the body?

A: Muscle cell which is also known as a myocyte, is a specialised animal cell that can shorten its…

Q: What is the normal function of tight junctions?

A: Introduction:- Tight junctions are the points where the membranes of two neighbouring cells meet to…

Q: Explain the role of vitamin C in the synthesis of stable collagen

A: The collagen is basically composed of 3 chains which wound together to form a triple helix. The…

Q: How are actin filaments formed?

A: The 3-dimensional structures of both actin filaments and actin molecules were determined by Kenneth…

Q: What is the structure of cartilage?

A: Cartilage is an important structural component of the body. It is present in areas such as the nose,…

Q: Which cell has a ruffled border and acts to break down bone matrix? From your knowledge of…

A: The cells are the primary unit of life. Based on the number of cells an organism may be unicellular…

Q: What happen to collagen fibres when the water is boiled?

A: Collagen is a structural protein for the connective tissues especially in fibrous tissues such as…

Q: What is the structure of simple ciliated epithelium?

A: A group of cells that perform similar function and have similar properties are grouped to form…

Q: Disorders of collagen are characterized by deterioration of connective tissues. Why would such…

A: Connective tissue is a type of animal tissue , which develops from the mesoderm . The connective…

Q: The prolyl hydroxylase enzyme underwent a mutation resulting in loss of function. Prolyl hydroxylase…

A: Prolyl hydroxylase: In collagens and other proteins with collagen-like amino acid sequences,…

Q: Draw the structure of compound epithelium?

A: BASIC INFORMATION COMPOUND EPITHELIUM When more than one layer of cells accumulate they forms…

Q: write about synthesis of collagen and related disorder

A: Collagen is the most abundant protein in the human body found in bones , muscles , skin and tendon…

Q: What are collagen fibers ?

A: Collagen consists of amino acid-based protein units. The extracellular space of connective tissues…

Q: The most abundant protein in your body is_______ . a. melanin c. collagen b. elastin d. keratin

A: Introduction  Protein is an important part of our body as our body has multiple tissues formed of…

Q: Anchoring junctions are important in distributing of mechanical stress and maintains the integrity…

A: Anchoring junctions  There are four kinds of anchoring junctions  1. Desmosomes  2. Adherence…

Q: List the main types of collagen and their tissue location.

A: Collagen is a protein that provides strength and structure to the body . It is present in almost…

Q: How do we know that collagen is required for tissue integrity?

A: Proteins are large, complex molecules that perform numerous important functions in the human body.…

Q: What is collagen fibers of cartilage?

A: Skeleton system is one of the organ systems of the body. They are made of bones, cartilage, and…

Q: What do you mean by collagen fibres?

A: The tissues are formed by a group of cells with similar structure and function together to perform a…

Q: What are Fibrous proteins ?

A: Fibrous proteins are also known as scleroproteins. They are no different from normal proteins, but…

Tissue regeneration & repair

Tissue regeneration involves the restoration of tissue components by regrowth of damaged tissues. In contrast, tissue repair involves patching of injured tissue rather than restoring it. It is the proliferative capacity of the cells that decides the amount of regeneration against the repair that would occur in the tissue. Both regeneration and repair depending on the duration of the injury and response to the inflammation.