quiz 3 Flashcards
1
Q
what environmental factor is most likely to help a coconut disperse?
A
water in ocean currents
2
Q
a mature ovary is called a ____________.
A
fruit
3
Q
what type of fruit is a peanut classified as?
A
legume
4
Q
a mature bean seed has no endosperm?
A
true
5
Q
in the corn seed, there is one cotyledon and the nutrients are stored within it.
A
false
6
Q
what can trigger germination
A
water, oxygen, temperature
7
Q
vegetative propagation refers to the
A
use of vegetative structures to produce new plants
8
Q
the process of causing roots to grow on a stem is called what?
A
layering
9
Q
the embryonic root is known as the _______________.
A
radicle
10
Q
in the pine seed, the embryo is surround by what?
A
tissue of the female gametophyte
