Biology - Topic 6 Flashcards
Stigma
collects pollen for the pistil
pistil
recieves and fertilizes pollen
filament
part that produces pollen
ouvle
structure that develops into a seed when fertilized
sepal
defense structure that encloses and protects the developing reproductive structures
stamen
part of flower that produces pollen
petal
attract pollinators to the flower
style
stalk of pistil, acts as a buffer against pollen contaminator
anther
produces & disperses pollen
ovaries
produce egg cells
frequency
amount of times a wave crosses a given distance
wavelength
distance between crests
crests
highest point of a wave
trough
lowest point of a wave
Amplitude
height of the wave from midpoint
pigment in chlorophyll
gives chlorophyll its green color