What happen to elastic fibres in mummies when they are preserved?

Q: Calcium plays a crucial role in the contraction of skeletal muscles. i. Where is calcium stored…

A: The sliding filament theory was proposed as an explanation for muscle contraction. It is based on…

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: What are the role of thin filaments?

A: Muscles contain a good amount of proteins, which are present in the form of actin and myosin. Most…

Q: How do muscle cells remain differentiated as muscle cells

A: Muscles are the contractile tissues which bring about movement. Muscle cell responsible for our…

Q: How are the structures of thin and thick filaments diff erent?

A: The myofibrils of skeletal muscles are composed of bundles of parallel protein microfilaments called…

Q: Which relative striation of different types of muscle?

A: The Muscle is a soft tissue that contains actin and myosin protein filament that are responsible for…

Q: Why does the ingestion ofvegetable fibers improve thebowel habit in people thatsuffer from hard…

A: Dietary fiber is found in many veggies, whole grains, fruits, and legumes. Taking fiber-rich foods…

Q: Where are ligaments present in body?

A: Ligaments are fibrous connective tissues and they are needed by the body for providing the…

Q: What do you mean by sharpey schafer fibres?

A: Sharpey's fibres are otherwise known as bone fibres or perforating fibres is a matrix that helps to…

Q: Which type of muscle tissue lacks striations?

A: A tissue is a group of cells that have similar structure and these functions together as a Unit.…

Q: Compare and contrast ligaments and tendons.

A: There are four types of tissues in the body and “connective tissue” is one of them. Major components…

Q: What is the difference between a ligament and a tendon?

A: A cell is the basic structural and functional unit of the body. The group of cells that are…

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: Which are three types of muscle cells?

A: The muscle is made of fibrous, squishy tissue. Many physical functions, both voluntary and…

Q: If a drug caused a sudden release of large amounts of calcium in skeletal muscle, from which…

A: Increases in intracellular calcium arises through either calcium influx across the plasma membrane…

Q: How do you distinguish between a skeltal muscle and a cardiac muscle?

A: Tissue comprises of structurally and functionally similar cells. It is a level of organization in…

Q: What are the fiber bundles in the slide below made of?

A: Connective tissues consist of living cells and extracellular matrix. It has three components namely…

Q: Is actin is present in thin filament?

A: The muscles are the components of the body that enable locomotion. The nervous system regulates the…

Q: What is the function of ligaments?

A: A ligament is fibrous connective tissues which attaches bone to bone, and usually hold structures…

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 are sarcomeres?

A: Myofibrils are composed of bundles of protein filaments known as myofilaments.

Q: What are the function of filament,hook and basal body?

A: Introduction  Bacteria contains a special motility organ referred as Flagella (plural), flagellum…

Q: Difference between cardiac muscle and striated muscle?

A: Muscle is defined as the soft tissue found in animals and humans. There are 3 types of muscles such…

Q: What will happen to human body if ligaments are not present?

A: Connective tissue is a tissue which connects, supports, binds, or separates other tissues or organs.…

Q: Describe the difference between a tendon and a ligament.

A:

Q: What is myoglobin? Whatis the function of thismolecule in the muscle tissue?

A: In your heart and skeletal muscles, myoglobin is contained. There, oxygen that muscle cells use for…

Q: What is the function of the connective tissue that surrounds the fibres and bind their bundles?

A: Connective tissue is that tissue which helps to connect all organs and parts of body. It prevents…

Q: What os Muscular Tissue ? Is Muscular tissue composed of cells ?

A: Cells, tissues, organs, and organ systems are the four levels of organisation that makeup living…

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 body tissue contains a very hard matrix and attaches to muscles for movement?

A: Tissues are groups of cells that have a similar structure and act together to perform a specific…

Q: How muscle tissue orginated?

A: Muscles are the part of skeletal system in animals and humans. Muscle tissue is made up of Myocytes…

Q: What is elastic fibers ?

A: Connective tissue is the most abundant and widely distributed type of tissue in higher animals,…

Q: what is the purpose of the arrector pili muscle?

A: The arrector pili muscle is a tiny muscle that attaches to the base of a hair follicle at one end…

Q: What type of collagen fibres occur in fibrocartilage

A: Fibrocartilage is located in areas like the intervertebral discs and the pubic symphysis.

Q: What is the function of tendon?

A: A tendon is a fibrous connective tissue. They are made up of collagen and are similar to ligaments.

Q: What is collagen fiberes of areolar tissue?

A: The connective tissue is the most abundant type of tissue that is widely distributed throughout the…

Q: Why is swelling of feet of leg caused when a person stands immobile for a long time?

A: The abnormal accumulation of fluid in the tissue of the body is called edema. Edema usually occurs…

Q: Give the common name of each connective tissue fiber: a. Collagen Fibers b. Elastic Fibers c.…

A: Fibrous tissue that differs mostly in density and cellularity makes up connective tissues. Bone,…

Q: What are collagen fibers ?

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

Q: What naturally occurring substance shares the properties of an elastic fibre

A: Elastic fibers (or yellow fibers) are an essential component of the extracellular matrix composed of…

Q: In lookingthrough a microscope how could you distinguish skeletalmuscle tissue from smooth muscle?

A: Smooth muscles are voluntary and they forms the walls of hollow visceral organs. These muscles are…

Q: What are various types of nerve fibre?

A: Step 1 Nerve fibre or axon is a long, slender projection of nerve cells that conducts electrical…

Q: What is the function of nerve fiber?

A: Neurons are the electrically excitable cells that make up the nervous system and the brain. They…

Q: What are the characteristics of a striated muscle that make it durable

A: muscles are those tissues which helps in locomotion and movement .

Q: Which are Muscle Cells?

A: All cells in the body have a basic structure called a cell membrane. The various characteristics of…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.