3. How is the transport of
substances done across the
bryophyte tissues? How is this
feature related to the general
size of these plants?

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
In bryophytes there are water
conducting or nutrient-conducting
and the transport of
substances is done by to cell
diffusion. The size of bryophytes
relates this feature since if are
no conductive vessels is not viable to
cells too far from other (the
emergence of conductive tissues in
tracheophytes their increase in
size).