All Chapters
Ch.1 - Introduction to Biology
Ch.2 - Chemistry
Ch.3 - Water
Ch.4 - Carbon
Ch.5 - Biological Molecules
Ch.6 - Cells
Ch.7 - The Membrane
Ch.8 - Energy and Metabolism
Ch.9 - Respiration
Ch.10 - Photosynthesis
Ch.11 - Cell Signaling
Ch.12 - Cell Division
Ch.13 - Meiosis
Ch.14 - Mendelian Genetics
Ch.15 - Chromosomal Theory of Inheritance
Ch.16 - DNA Synthesis
Ch.17 - Gene Expression
Ch.18 - Regulation of Expression
Ch.19 - Viruses
Ch.20 - Biotechnology
Ch.21 - Genomics
Ch.22 - Development
Ch.23 - Evolution by Natural Selection
Ch.24 - Evolution of Populations
Ch.25 - Speciation
Ch.26 - History of Life on Earth
Ch.27 - Phylogeny
Ch.28 - Prokaryotes
Ch.29 - Protists
Ch.30 - Plants
Ch.31 - Fungi
Ch.32 - Overview of Animals
Ch.33 - Invertebrates
Ch.34 - Vertebrates
Ch.35 - Plant Anatomy
Ch.36 - Vascular Plant Transport
Ch.37 - Soil
Ch.38 - Plant Reproduction
Ch.39 - Plant Sensation and Response
Ch.40 - Animal Form and Function
Ch.41 - Digestive System
Ch.42 - Circulatory System
Ch.43 - Immune System
Ch.44 - Osmoregulation and Excretion
Ch.45 - Endocrine System
Ch.46 - Animal Reproduction
Ch.47 - Nervous System
Ch.48 - Sensory Systems
Ch.49 - Muscle Systems
Ch.50 - Ecology
Ch.51 - Animal Behavior
Ch.52 - Population Ecology
Ch.53 - Community Ecology
Ch.54 - Ecosystems
Ch.55 - Conservation Biology
Additional Problems
Protists are classified in the domain _____.a. Bacteriab. Archaeac. Eukarya
Which of the following is a disease caused by a protist?a. AIDSb. Mad cow diseasec. Malariad. Tuberculosis
Protists are _____.a. unicellularb. multicellularc. of two types; some are unicellular, others are multicellular
Protists which combine autotrophic and heterotrophic nutritional modes are termed _______.a. endosymbioticb. charophytesc. mixotrophicd. laminaria
Protist contributions to the functioning of the biosphere include _____.a. performing photosynthesisb. decomposing dead organic materialc. forming symbiotic relationships with other living thingsd. All of the above 
Protozoan single-celled, flagellated excavates are able to survive in environments with very low oxygen levels because they _______.a. have mitochondria and don’t use fermentation for ATP productionb. lack chloroplasts and use fermentation for ATP productionc. have chloroplasts and don’t use fermentation for ATP productiond. lack mitochondria and use fermentation for ATP production
The four kingdoms included in the domain Eukarya are: a.  Bacteria, fungi, plantae, and animaliab.  Bacteria, protista, plantae, and animaliac.  Protista, fungi, plantae, and animaliad.  Archaea, bacteria, plantae, and animaliae.  Archaea, fungi, plantae, and animalia
State the main criteria used in identifying molds. 
How do protists get food?How can protists be grouped in terms of their ecology. Give 3 examples of important protists.