Alternation of
Generations
Generations
Archi-phyta
Fruity
Picture It
Comparison
100
The two generations plants alternate between
What are sporophyte and gametophyte?
100
The main purpose of these is to increase the surface area of roots in order to increase water absorption
What are root hairs?
100
The three layers of the pericarp
What are the exocarp, mesocarp, and endocarp?
100
The name of the red structure that carries sperm to the ovule
What are pollen tubes?
100
The meaning of gymnosperm vs the meaning of angiosperm
What is naked seed vs clothed seed?
200
The main generation of non-vascular plants
What is gametophyte?
200
The vascular tissues of a plant
What are the xylem and ploem?
200
The name of the individual fruits that make up a whole raspberry
What are drupelets?
200
The name of these structures all together
What is the pistil/carpel?
200
What pterophytes have that bryophytes do not
What are vascular tissues (xylem and phloem) and a dominant sporophyte generation?
300
The ploidy of the dominant generation of vascular plants
What is 2n?
300
Roots and shoots are parts of this structure
What is the apical meristem?
300
The definition of hesperidium
What is a berry with a leathery rind?
300
The phylum of the pictured plant
What is Pterophyta/Monilophyta?
300
The structures that make up the pistil vs the structures that make up the stamen
What are the stigma, style, and ovary vs the anther and filament?
400
The generation of gymnosperms and angiosperms that produces pollen and the process by which it is produced
What are sporophyte and meiosis?
400
The main two ways leaves can be arranged
What are pinnately and palmately?
400
A fruit in which both the mesocarp and endocarp are fleshy
What is a berry?
400
The name of the inner area of this eudicot stem
What is the pith?
400
The structures of a bryophyte that are similar to roots and leaves
What are rhizoids and thalli?
500
Male and female reproductive structures in the gametophyte generation of bryophytes
What are antheridia (male) and archegonia (female)?
500
The layers of a woody eudicot from outermost to innermost
What are bark, cambium, sapwood, and heartwood?
500
Describes a dry fruit that does not split open after maturity
What is indehiscent?
500
The genus of this bryophyte
What is Marchantia?
500
The ploidy of the endosperm vs the ploidy of the megaspore
What is 3n vs n?