Exam 54: Ecosystems

Exam 1

Biology and the Tree of Life

40 Questions

Exam 2

Water and Carbon: the Chemical Basis of Life

50 Questions

Exam 3

Protein Structure and Function

47 Questions

Exam 4

Nucleic Acids and the Rna World

33 Questions

Exam 5

An Introduction to Carbohydrates

30 Questions

Exam 6

Lipids, membranes, and the First Cells

47 Questions

Exam 7

Inside the Cell

28 Questions

Exam 8

Cell-Cell Interactions

27 Questions

Exam 9

Cellular Respiration and Fermentation

27 Questions

Exam 10

Photosynthesis

32 Questions

Exam 11

The Cell Cycle

31 Questions

Exam 12

Meiosis

34 Questions

Exam 13

Mendel and the Gene

32 Questions

Exam 14

Dna and the Gene: Synthesis and Repair

37 Questions

Exam 15

How Genes Work

34 Questions

Exam 16

Transcription and Translation

38 Questions

Exam 17

Control of Gene Expression in Bacteria

31 Questions

Exam 18

Control of Gene Expression in Eukaryotes

37 Questions

Exam 19

Analyzing and Engineering Genes

40 Questions

Exam 20

Genomics

38 Questions

Exam 21

Principles of Development

25 Questions

Exam 22

An Introduction to Animal Development

22 Questions

Exam 23

An Introduction to Plant Development

21 Questions

Exam 24

Evolution by Natural Selection

32 Questions

Exam 25

Evolutionary Processes

32 Questions

Exam 26

Speciation

33 Questions

Exam 27

Phylogenies and the History of Life

38 Questions

Exam 28

Bacteria and Archaea

38 Questions

Exam 29

Protists

34 Questions

Exam 30

Green Plants

49 Questions

Exam 31

Fungi

37 Questions

Exam 32

An Introduction to Animals

38 Questions

Exam 33

Protostome Animals

38 Questions

Exam 34

Deuterostome Animals

46 Questions

Exam 35

Viruses

31 Questions

Exam 36

Plant Form and Function

39 Questions

Exam 37

Water and Sugar Transport in Plants

42 Questions

Exam 38

Plant Nutrition

36 Questions

Exam 39

Plant Sensory Systems, signals, and Responses

66 Questions

Exam 40

Plant Reproduction

41 Questions

Exam 41

Animal Form and Function

29 Questions

Exam 42

Water and Electrolyte Balance in Animals

38 Questions

Exam 43

Animal Nutrition

37 Questions

Exam 44

Gas Exchange and Circulation

37 Questions

Exam 45

Electrical Signals in Animals

33 Questions

Exam 46

Animal Sensory Systems and Movement

36 Questions

Exam 47

Chemical Signals in Animals

33 Questions

Exam 48

Animal Reproduction

34 Questions

Exam 49

The Immune System in Animals

32 Questions

Exam 50

An Introduction to Ecology

38 Questions

Exam 51

Behavioral Ecology

37 Questions

Exam 52

Population Ecology

46 Questions

Exam 53

Community Ecology

39 Questions

Exam 55

Biodiversity and Conservation Biology

39 Questions