1. Which of the following stages in Angiosperm reproduction can help plants disperse their genetic information?
a) double fertilization b) fruit production c) pollination d) both (b) and (c)
2. Which of the following is/are advantages to asexual reproduction?
a) provides genetic variation for natural selection
b) allows plants to better adapt to environmental change
c) allows for rapid colonization of open habitats
d) all of the above
3. Mature seeds contain young plant embryos. The leaves of these embryos are known as cotyledons. What is their function?
a) provide nutrients to the embryo once the seed germinates
b) form the seed coat
c) produce enzymes so the young embryo can emerge from the tough seed coat
d) they aid with imbibition and seed germination.
