B1.5 SPECIALISATION IN PLANT CELLS Flashcards
where do too hair cells occur
near tips of the roof
what do too hair cells do
take up water and mineral ions from soil
why do root hair cells do their job
so they can absorb the mineral ions
what are root hair cells close to
close to xylem tissues that transport water and mineral ion
what are root hair cells features
large surface area, large permeable vacuole , mitrochondria
where Is the photosynthetic cell found
found in continuous layer in leaf and outer layer of stems
what features does the photosynthetic cell have
chloroplasts, containing chlorophyll, large permeable vacuole
2 mains functions of the xylem cell
transport water and mineral ions from roots to stems and leaves, and support the plant
features of xylem cell
hollow tube of xylem, cell wall, login spiral
what’s the chemical called thats makes xylem rigid
lignin
what’s phloem
tissues that transport food to rest of plant
