week 8 Flashcards
1
Q
Seed plants have
A
vascular tissue, pollen grains and seeds
2
Q
what do vascular tissue, pollen grains and seeds of seed plants contian
A
embryo, nutritive tissue, tough outer protective layer
3
Q
do seed plants form a monophyletic group
A
yes
4
Q
what kind of monophyletic group do seed plants produce
A
gymno and angio sperm
5
Q
gymno sperm
A
- nakes seeds, and exposed on cones
6
Q
another seed plant cycads
A
look like palm trees not related
7
Q
ginko
A
another seed plant,
seperate sexes (dioecious)
8
Q
where sexes @?
A
male in urban places cuz theyre neater, and feales, produce fleshy smelly and messy seeds look like cherries
9
Q
conifers
pines, spruces, firs
A
evergreens, dont shed
10
Q
gnetophytes
A
closely related to angiosperms cuz they share characterists (double fertilization)
11
Q
A
