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Lab Practical, Microgametophytes, Archegonium, Male, Female - Coggle…
Lab Practical
Tissues
Tissue would be apart of
Sporophyte
Dark red stained cells
Xylem
Internal tissue is a type of
ground tissue
composed of
Leptoids
Primary growth from this region
Ground meristem
is the light colored area
Internal tissue is
ground tissue
composed of
Hydroids
The center of the tissue is the
Pith
Intercellular space
is the point where several cells meet
The large multi-faceted cells are
Parenchyma cells
The thick red stained walls are fibers
Endodermis
Phloem
Phelloderm
Vascular Cambium
Bark
Vessel Elements
Hardwood
Large open space is part of the Vessel element
Brick-like cells are made of Parenchyma and are part of the Rays
The lollipop structures
Sporophyte
Megasporocyte
At maturity contains spores
Circular structure
Contained
Sperm
Microsporangium
Layer of cells indicated by arrow that forms sac-like structure
Bubble like structures
Antheridia
Haploid
Pointy structure
Microsporophyll
Large central vacuole
Amyloplasts
Chromoplasts
Liverwort Antheridiophore
Bubble structures wn stalk is
is
haploid
Antheridium
Heart like structures
Cells will
divide
and develop into
spores
Ovule
The cells will
divide meiotically
and develop into
microspores
Monocot Stem
Sieve tube element
Stele is the central region
Microgametophytes
Structure indicated
Structures inside
Haploid
Immature microgametophytes
Mature Microgametophyte
Archegonium
Vase like structure
Structure w/n vase
tissue indicated
Single cell indicated
Egg: Haploid
Male
Micro
Female
Mega
