Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
21 Cards in this Set
- Front
- Back
- 3rd side (hint)
root cap
|
provides protection as the root forces its way through the soil
|
help
|
|
gymnosperms
|
type of seed plant - produce unprotected seeds
|
seed
|
|
Alternation of generations
|
Plant lifecycle
|
|
|
Blade
|
broad green part of leaf
|
|
|
Conifers
|
produce cones - best known gymnosperm
|
|
|
Pollen
|
small grains that contain sperm
|
|
|
herb
|
non-woody plant-type of angiosperm
|
|
|
fibrous root system
|
excellent for holding soil in place ie: lawn grass
|
|
|
taproot
|
if primary root remains the largest in the root system throughout the life of the plant ie: carrot
|
|
|
xylem
|
type of tubes that are found in vascular plants - carries water and toher raw material from roots up through plant
|
|
|
phloem
|
conducts food made in the leaves to other parts of the plant
|
|
|
Botany
|
study of plants
|
|
|
sporophyte
|
produces spores
|
|
|
antheridium
|
produces sperm in bryophyte-in male plant
|
|
|
angiosperms
|
produce seeds in a protective covering - produce flowers
|
|
|
monocot
|
one seed leaf in their embryo - multiple of 3 (6,9,12)
|
|
|
Dicots
|
contain 2 seed leaves in their embryo
|
|
|
rhizoids
|
anchor bryophytes in ground
|
|
|
archegonium
|
produce egges - in female bryophyte plants
|
|
|
protonema
|
if a spore lands in a suitable habitat and begins to grow
|
|
|
trachepytes vs. bryophytes
|
T- vascular
B- Non-vascular |
|