ai What is a cell?
ii name three scientists that are associated with the discovery of the cell.
b. make a diagram, 6cm to 8cm long of a plant cell and label only the organelle responsible for cell production
name one blood cell in humans that does not have the oraganelle labelled in [b]i.
iii What is the biological implication of the cell named in (b)(i) not possessing the organelle responsible for
cell reproduction?
(c) List six organelles found in a plant celI.
Explanation
(a)(i) Cell is the basic/smallest structural/building block; and functional unit; of life.
(ii) Scientists that are associated with the discovery of the cell.
ii Robert Hooke
ii Matthias Schleiden
iii Theodor Schwann
iv Rudolf Virchow
v Felix Dujardin
(b) Diagram of a plant cell
ii Red blood cell/erythrocyte art[.iii ]iIt has a short life span ii Unable to reproduce more oxygen iii Gives room for carriage of more oxygen
[c] i Nucleus ii Chloroplas iii Vacuole iv Rough Endoplasmic Reticulum v Smooth Endopolasmic Reticulum vi Lysosome viii golgi body ix mithochondrion