Roots/Stems/Leaves pics+questions

We did not have time to label every part, but we did a few labels on each one.

Roots: 
1) absorption of water/nutrients
2) xylem and phloem 


Stems:
1) transports water/nutrients from place to place
2) plant with true woody stems contains wood and do not die off every year, while herbaceous plants do not contain wood and die back to their roots in cold periods


1) they help in photosynthesis and storage of nutrients
2) carbon dioxide is converted to glucose
3) The stomata are pores in leaves. They are responsibe for gas exchange. Carbon dioxide enters through the stomata. Oxygen leaves through the stomata. Important for humans because it lets us breathe in oxygen

ROOTS

STEMS

 LEAVES