Cell unit of life own

Cards (10)

  • on what basis is the cell divided into gra negaive and positive
    On basis of differences in cell envelope and the manner in which they respond to staining
  • Which layer prevents bacteria from brusting or collapsing ?
    Cell wall
  • Which layer determines shape of cell?
    Cell wall
  • Tough and thick glucoclayx is called
    loose glycocalyx is called
    Capsule
    Loose sleath
  • Which layer of cell is the extenstion of mesosome? and which form?
    Plasma membrane
    Vesicles, Tubules and Lamella
  • Mesosomes function
    1. Cell wall formation
    2. DNA replications
    3. Distribution of daughter cell
  • Size of ribosomes
    15nm-20nm
  • Gas vacoule are found in
    Blue green and purple and green photosyntheic bacteria
  • true or false
    eukaryotic organism have extenstive compartmentalisation of cytoplasm through presence of membrane bound organelles
    true
  • Genetic material in eukaryotes in form of chromsomes
    true or false
    True