Download TEXT FIG. 28.29 Life cycle of Plasmodial slime mold

TEXT FIG. 28.29 Life cycle of Plasmodial slime mold
TEXT FIG. 28.30—Life cycle of Dictyostelium, cellular slime mold
Text
Fig. 28.8
Text
Fig. 29.1
TEXT FIG. 29.14
Alternative groupings
for green algae and
land plants
TEXT FIG. 29.2
Two Charophytes
Chara (top)
Coleochaete (bottom)
TEXT FIG. 35.29 Rosettes of cellulose synthesis enzymes in plant and
Charophycean cell membranes
BIOLOGY 2010. Cellulose synthesizing enzymes in green algae vs. plants vs. bacteria
plants and
charophycean
green algae
non-charophycean
green algae
Acetic acid bacteria,
synthesize cellulose
to form extra-cellular
matrix outside of wall
Cruciate (cross-shaped) flagellar roots
non-charophyte green algae
Asymmetric sperm of
Charophytes and land plants
Flagellar roots in
Viridiplantae
Asymmetric flagellar root
Charophyte green algae + land plants
Cell division characters in Viridiplantae
Phragmoplast:
Phycoplast:
microtubules parallel to new wall
daughter nuclei close together
new wall growth centripetal (from
periphery to center)
non-charophyte green algae
“Closed” spindle: non-charophyte greens
microtubules perpendicular
to new wall
daughter nuclei well separated
new wall growth centripetal and
centrifugal
charophyte green algae + land
plants
“Open” spindle:
charophytes +
land plants
Text
Fig. 29.1
Apical meristems
Tip of shoot
Tip of root
TEXT FIG. 29.4
SPOROPHYTE EMBRYOS IN PLANTS
Archegonium
Antheridium
sperm
egg
sterile multicellular jacket
Fossil spores and sporophyte tissue
Text Fig. 29.12
TEXT FIG. 29.13 Hypothesis for evolution of diplohaplontic
life cycle in plants from haplontic life cycle of Charophycean algae.
Text Fig. 29.10
epidermis
waxy cuticle
BIOL 2010.
Thalloid liverwort with air pore
air pore: permanent opening in
epidermis--facilitates CO2 uptake
but cannot regulate water loss
internal air space for
distribution of CO2
upper epidermis
with cuticle
Stomata on leaf surface
Lignin
Phloem
Xylem
vascular bundles
Fern stem cross-section
Text Fig. 29.11
Fossil spores and sporophyte tissue
Text Fig. 29.12
Text
Fig. 29.1