Photosynthesis
The product of photosynthesis
an arrangement of leaves where tow leaves that grow from each node on opposite sides of the stem
what is opposite leaf arrangement
the type of leaves that evergreens have
what are needles?
The holes in the bottom of a leaf
what are stomata
leaf arrangement were one leaf grows from each node, one grows on the one side of the stem and the the next grows farther up and on the other side of the stem
what is an alternating leaf arrangement?
the arrangement of veins in a leaf
what is venation?
the name of the chemical that makes leaves green
what is chlorophyll?
Water, sunlight, carbon dioxide, and chloroplasts
What are the ingredients for photosynthesis?
A leaf arrangement were there are three or more leaves that grow from the same node on a stem
what is a whorled arrangement?
a dicot leaf with one vein down the center of the leaf with smaller veins branching off to each side
what is a pinnate leaf?
the four things that can be used to identify a plant
what are fruits, flowers, leaves, and bark?
The green pigment found in chloroplasts
what is chlorophyll?
A leaf arrangement where all the leaves on the plant grow from the bottom of the stem
what is a rosette arrangement?
a dicot leaf with two or more major veins with smaller veins branching off of them
what are palmate leaves?
leaves with several leaflets on each leaf
what is a compound leaf?
Cells on each side of the stomata that open and close to allow carbon dioxide to enter and oxygen to leave
what are guard cells
how plants follow the sun
what is the tip of the plant measuring the amount of light coming from each direction, then sending out large concentrations of the plant hormone auxin to the cells of the shady side of the plant causing those cells to lengthen
the type of plant that has narrow leaves with parallel veins
what is a monocot?
the reason trees drop their leaves in winter
what is the inability to move liquids around in thin leaves with the temperatures below freezing?