Angiosperms are plants that produce true seeds and fruits from flowers.
Angiosperms are the most successful group of plants: they can survive a much wider range of
environments than other groups.
Almost all human food comes f
Review sheet for Ch 16 test
1) Compare and contrast prokaryotes and eukaryotes in terms of size, total biomass on earth,
genetic material amount, genetic material form, and organelles.
2) Discuss the difference in gram + and gra
Molecules Study Guide
Fill out the organic molecule chart below.
What is an enzyme and what is its function?
What elements are called the backbone of an organic molecule?
These plants are more developed than bryophytes and pterophytes; they have vascular
tissue and also produce seeds. The word gymnosperm means naked seed, because
the seeds inside a cone are not protected by fruit. Gymnosperms are a group of pla
Comparing vascular and nonvascular plants:
Nonvascular plants do not have vascular tissues, roots, stems, or leaves.
Nonvascular plants are much smaller than most vascular plants.
Vascular plants live in more types of environments than nonvascular plants.
Global Climate Change Review Questions
1) The distribution of biomes is determined by
2) Explain how each of the following are effected by climate change
a. North American wildfires
d. Coral Reefs
38.6 Climate Change is an agent of
Evolution and Diversity Review Answers
What are radioactive isotopes and how are they used to date fossils?
Elements that have different numbers of neutrons, used to determine age through half-life
Circle the gases believed to have been part of early Eart
CH14-15 Review Sheet
1. What genetic factors must be occurring for a Hardy-Weinberg equilibrium to exist?
Cystic fibrosis is a genetic disorder in homozygous recessives that causes death during the teenage
years. If 4 in 10,000 newborn babies have the
Habitats Review and Answers
Define the following terms:
o ecology - The study of interactions between the living and non-living components of an
population All members of 1 species in a place
community All Organisms in a place