Quiz  /  NEET MCQ on Structural Organization in Plants and Animals

  • 1. 
    This statement about epithelial tissue is incorrect

  • epithelial cells rest on a cellular basement membrane splitting it from underlying
  • covers the external body surface and the internal surface of some organs
  • adjacent cells are held by cell junctions with very little extracellular material
  • No blood vessels that supply nutrients to the epithelial cells

  • 2. 
    The large amoeboid cells found in areolar tissue and are also part of our innate immune system are known as:

  • Mast cells
  • Macrophages
  • Adipocytes
  • Fibroblasts

  • 3. 
    What are the glands referred to as when secretary granules leave cells by exocytosis with no loss of other cellular material

  • Merocrine
  • Holocrine
  • Autocrine
  • Apocrine

  • 4. 
    In humans, bipolar neurons are found in

  • Spinal cord
  • Brain
  • Olfactory epithelium
  • Embryonic phases

  • 5. 
    This about

  • Mosaic vision
  • Excretion by structures – malphigian tubules
  • Paurometabolous development
  • Hemolymph delivers oxygen to tissues

  • 6. 
    This structure has dense irregular connective tissue

  • Cartilage
  • Ligaments
  • Tendons
  • Skin

  • 7. 
    In the bodies of complex animals, the most widely distributed and abundant tissue is

  • Neural
  • Muscular
  • Connective
  • Epithelium

  • 8. 
    Sperms are stored in which part of the reproductive system in male cockroaches

  • Mushroom glands
  • Seminal vesicles
  • Testes
  • Vas deferens

  • 9. 
    The role of the gap junction is to

  • separate two cells from each other
  • Prevent substances from leaking across a tissue
  • Carry out cementing to keep adjacent cells together
  • Enable communication between adjoining cells by connecting the cytoplasm for quick

  • 10. 
    In comparison with humans, the erythrocytes in frogs are

  • nucleated along with the presence of haemoglobin
  • no nucleus but with haemoglobin
  • few and very much small
  • nucleated and without haemoglobin
Report Question
warning
access_time
  Time