Ferns and seed plants Flashcards
1
Q
Whats the main difference between the ferns and seed plants
A
ferns don´t flower and they don´t have seeds
2
Q
how to ferns reproduce
A
they produce spores
3
Q
what does xylem transport
A
water and minerals from roots
4
Q
what does phloem transport
A
food (glucose) from leaves
5
Q
what is a spore
A
a reproductive cell capable of developing into a new individual without fusion with another reproductive cell
6
Q
Spores are agents of _____ reproduction
Gametes are agents of ___ reproduction
A
asexual
sexual
7
Q
why are bryophyta an exeption in the ferns
A
they don´t have a vascular system
8
Q
what 2 classes are bryophyte divided into
A
mosses and liverworts
9
Q
what 2 groups are seed plants divided into
A
flowering plants (angiosperms) and gymnosperms (conifers)
10
Q
what is a plant embryo called
A
seed
11
Q
A
