Roots
Food is stored in the
Root cortex
Plants grow towards light because of
Phototropism
Fruit that is fleshy and juicy throughout
berry
Purpose of the flower
to produce seed
What type of reproduction is when sperm and egg cells unite
sexual
What part of the seed develops into the root
radicle
Alternating patterns formed in a woody stem by distinct layers of springwood and summerwood
growth rings
produced by grass family
grain
What part of the flower protect the developing flower
sepal
First step in fertilization is
Roots with very little branching
taproot
In a young plant what part of the stem stores water
pith
Has pods with seeds within
legume
What determines when a plant flowers
The length of day and night
Flowers that cannot be pollinated by other flowers have to be
self-pollinating
Why are stolons not roots
The nodes can produce roots
What does not drive the sap stream
secondary growth
Consists of seed enclosed in hard, relatively thick shell
nut
What layer cuts the fruit from stem
abscission layer
Reproduction cells such a sperm or eggs cells are
gametes
Tiny tubelike productions that extend from the epidermal cells of a root to absorb water and minerals
Root hairs
tough outer covering of a herbaceous monocot stem
rind
consists of an outer fleshy layer and an inner papery core
pome
What part of the flower produces pollen
anther
What makes a plant undergo double fertilization
it requires two sperm cells