2007-03-28 11:52:47 · 5 answers · asked by maggiegirl 1 in Science & Mathematics ➔ Botany
Ignore the above answer.
An organ is a collection of tissues that have a purpose.
eg: flower, stem, root,
2007-03-28 12:02:44 · answer #1 · answered by Maria G 2 · 1⤊ 0⤋
The leaf has a function. That is make glucose in the process of photosynthesis. This is why leaves are so important ot plants.
Its sometimes hard to think of plants having organs the way animals do (ie the heart, lungs etc), but they do have them, just not what we may typically think of.
Plants have flowers (which are the reproductive organs of the plant) or cones, they have roots (which have a function of absorbing water and minerals from the soil and holding the plant firm in the ground), a stem (which is the highway for moving substances among other things).
2007-03-28 19:10:17 · answer #2 · answered by mareeclara 7 · 0⤊ 0⤋
Because it obtains the sun's energy. Then it change the energy into sugar or food. Other example of plant's organs can be the stem, the root...
2007-03-28 21:19:59 · answer #3 · answered by Littlepinkcloud 1 · 0⤊ 0⤋
maria's answer is correct
just like you have organs vital for your survuval, so do plants
root, stem, leaf, flower
2007-03-28 19:15:08 · answer #4 · answered by Deni 3 · 0⤊ 0⤋
because it needs oxygen and food just like our organs do
2007-03-28 19:00:32 · answer #5 · answered by Tiffy 3 · 0⤊ 2⤋