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Questions and Answers

What is the primary function of fibroblasts in connective tissue?

  • To conduct electrical signals
  • To secrete ECM proteins (correct)
  • To store fat
  • To give vascular tone

What is the name of the fluid that flows through specialized channels in tissue?

  • Body fluid
  • Amniotic fluid
  • Interstial fluid (correct)
  • Intracellular substance

What is the term for the cells that give rise to sperm and egg cells?

  • Mesoderm cells
  • Germ cells (correct)
  • Germ layers
  • Epiblast cells

What is the term for the three primary layers of cells in the embryo?

<p>Ectoderm, Mesoderm, Endoderm (A)</p> Signup and view all the answers

What type of tissue is characterized by cells with little matrix?

<p>Epithelial tissue (B)</p> Signup and view all the answers

What is the term for the process of bone formation, which involves the secretion of type 2 collagen and proteoglycans?

<p>Chondrogenesis (C)</p> Signup and view all the answers

What type of cell is responsible for giving vascular tone?

<p>Smooth muscle cell (A)</p> Signup and view all the answers

What is the term for the substance produced by cells and found in the space between them?

<p>Intracellular substance (B)</p> Signup and view all the answers

What is the term for the layers of cells that develop from the three primary germ layers?

<p>Derivatives (D)</p> Signup and view all the answers

What is the term for the type of tissue that is highly contractile and creates movement?

<p>Muscle tissue (C)</p> Signup and view all the answers

What is the primary function of osteoclasts in bone remodelling?

<p>To secrete acid and protease to break down bone (C)</p> Signup and view all the answers

What is the characteristic of dense regular connective tissue?

<p>Fibres arranged in one main direction (B)</p> Signup and view all the answers

What is the main function of the epithelium?

<p>To separate organs and protect the body (D)</p> Signup and view all the answers

What is the characteristic of the dermis?

<p>Dense irregular arrangement of fibres (B)</p> Signup and view all the answers

What is the primary function of aponeuroses?

<p>To connect bone to muscle or bone to bone (B)</p> Signup and view all the answers

What is the characteristic of the thoracic cavity?

<p>Contains the heart, lungs, and associated structures (B)</p> Signup and view all the answers

What is the function of mesothelium in the body?

<p>To produce serous fluid for lubrication (C)</p> Signup and view all the answers

What is the characteristic of osteoblasts?

<p>Secrete collagen and minerals to build bone (C)</p> Signup and view all the answers

What is the characteristic of the pelvic cavity?

<p>Contains the urinary bladder, rectum, and reproductive organs (C)</p> Signup and view all the answers

What is the main function of tendons?

<p>To optimize muscle position and length (C)</p> Signup and view all the answers

What is the primary function of Chondroblasts in the formation of bone?

<p>Secreting type 2 collagen and proteoglycans to form Cartilage template (D)</p> Signup and view all the answers

Which of the following germ layers gives rise to the Digestive tube and Pharynx?

<p>Endoderm (B)</p> Signup and view all the answers

What is the characteristic of Muscle tissue?

<p>Highly contractile and creates movement (C)</p> Signup and view all the answers

What is the term for the layers of cells that develop from the three primary germ layers?

<p>Ectoderm, Mesoderm, Endoderm (D)</p> Signup and view all the answers

What is the function of Chondrocytes in the formation of Cartilage?

<p>Maintaining the Cartilage template (D)</p> Signup and view all the answers

Which type of tissue is classified as an organ?

<p>Bone (A)</p> Signup and view all the answers

What is the primary function of osteocytes in bones?

<p>Sensing stress and trapping osteoblasts (D)</p> Signup and view all the answers

What is the term for the process of bone formation that involves the secretion of type 2 collagen and proteoglycans?

<p>Chondrogenesis (B)</p> Signup and view all the answers

Which of the following cell types is responsible for storing fat in Connective tissue?

<p>Adipocytes (C)</p> Signup and view all the answers

What is the characteristic of dense irregular connective tissue?

<p>Fibres in random mesh (A)</p> Signup and view all the answers

What is the primary function of ligaments in the body?

<p>Stabilizing joints (A)</p> Signup and view all the answers

What is the characteristic of Nervous tissue?

<p>Conducting electrical signals along the membrane (C)</p> Signup and view all the answers

What is the characteristic of the abdominal cavity?

<p>Contains the GI tract, glands, urogenital system, and associated nerves and vessels (D)</p> Signup and view all the answers

Which of the following is NOT a type of tissue?

<p>Germ (A)</p> Signup and view all the answers

What is the primary function of mesothelium in the body?

<p>Producing serous fluid for lubrication (A)</p> Signup and view all the answers

What is the characteristic of the thoracic cavity?

<p>Contains the heart, lungs, and associated structures (A)</p> Signup and view all the answers

What is the primary function of epithelium in the body?

<p>Separating organs and protecting the body (C)</p> Signup and view all the answers

What is the characteristic of aponeuroses?

<p>Bone to muscle or bone to bone, wide flat sheet (D)</p> Signup and view all the answers

What is the primary function of osteoblasts in bone remodeling?

<p>Secreting collagen type 1, calcium, and phosphate to mineralize bones (A)</p> Signup and view all the answers

What is the characteristic of the pelvic cavity?

<p>Contains the urinary bladder, rectum, and reproductive organs (C)</p> Signup and view all the answers

What is the primary function of cells that develop from the Ectoderm germ layer?

<p>To form the nervous system and skin (C)</p> Signup and view all the answers

What is the main component of the Interstitial fluid?

<p>ECM proteins (C)</p> Signup and view all the answers

Which type of tissue is characterized by abundant ECM and strong connective tissue?

<p>Connective tissue (A)</p> Signup and view all the answers

What is the term for the cells that form Cartilage template?

<p>Chondroblasts (A)</p> Signup and view all the answers

What is the term for the process of bone formation that involves the secretion of type 2 collagen and proteoglycans?

<p>Chondrogenesis (D)</p> Signup and view all the answers

Which type of cell is responsible for giving rise to the Pharynx?

<p>Endoderm cells (D)</p> Signup and view all the answers

What is the term for the family of cells that include Fibroblasts, Adipocytes, and Osteoclasts?

<p>Connective tissue (A)</p> Signup and view all the answers

What is the primary function of cells that develop from the Mesoderm germ layer?

<p>To form the skeletal and muscular systems (C)</p> Signup and view all the answers

What is the term for the fluid that flows through specialized channels in tissue?

<p>Interstitial fluid (D)</p> Signup and view all the answers

What is the primary function of osteoblasts in the bone remodeling process?

<p>To secrete collagen type 1, calcium, and phosphate to mineralise bones (D)</p> Signup and view all the answers

What is the characteristic of dense regular connective tissue?

<p>Fibres in one main direction (A)</p> Signup and view all the answers

What is the function of aponeuroses in the body?

<p>To connect muscle to bone or bone to bone (B)</p> Signup and view all the answers

What is the characteristic of the dermis?

<p>Characterised by dense irregular connective tissue (B)</p> Signup and view all the answers

What is the primary function of osteoclasts in the bone remodelling process?

<p>To secrete acid and protease to break down bone (C)</p> Signup and view all the answers

What is the characteristic of the pelvic cavity?

<p>Contains the urinary bladder, rectum, and reproductive organs (D)</p> Signup and view all the answers

What is the function of mesothelium in the body?

<p>To produce serous fluid for lubrication (A)</p> Signup and view all the answers

What is the characteristic of osteocytes?

<p>Sense stress in the bones (B)</p> Signup and view all the answers

What is the primary function of tendons in the body?

<p>To optimise muscle position and length (A)</p> Signup and view all the answers

What is the characteristic of epithelium?

<p>Lining sheets of cells with little matrix (A)</p> Signup and view all the answers

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