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Course
Introductory Biology
Study Pack
Concepts of Biology
Course
Introductory Biology
Study Pack
Set 1: Biology, the Study of Life
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Set 2: Basic Chemistry of Cells
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Set 3: Organic Molecules of Cells
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Set 4: Structure and Function of Cells
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Set 5: Dynamic Activities of Cells
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Set 6: Pathways of Photosynthesis
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Set 7: Pathways of Cellular Respiration
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Set 8: Cellular Reproduction
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Set 9: Sexual Reproduction
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Set 10: Patterns of Genetic Inheritance
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Set 11: Molecular Biology of Inheritance
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Set 12: Regulation of Gene Activity
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Set 13: Biotechnology and Genomics
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Set 14: Evidence of Evolution
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Set 15: Speciation and Evolution
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Set 16: The Evolutionary History of Life on Earth
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Set 17: Evolution of Microbial Life
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Set 18: Evolution of Protists
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Set 19: Evolution of Plants and Fungi
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Set 20: Evolution of Animals
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Set 21: Evolution of Humans
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Set 22: Plant Organization and Homeostasis
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Set 23: Transport and Nutrition in Plants
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Set 24: Control of Growth Responses in Plants
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Set 25: Reproduction in Plants
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Set 26: Animal Organization and Homeostasis
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Set 27: Coordination by Neural Signaling
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Set 28: Sense Organs
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Set 29: Locomotion and Support Systems
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Set 30: Circulation and Cardiovascular Systems
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Set 31: Lymph Transport and Immunity
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Set 32: Digestive Systems and Nutrition
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Set 33: Gas Exchange and Transport in Animals
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Set 34: Osmoregulation and Excretion
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Set 35: Coordination by Hormone Signaling
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Set 36: Reproduction and Development
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Set 37: Population Ecology
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Set 38: Behavioral Ecology
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Set 39: Community and Ecosystem Ecology
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Set 40: Major Ecosystems of the Biosphere
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Set 41: Conservation Biology
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Set 23 Transport And Nutrition In Plants
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Set 23 Transport And Nutrition In Plants
Question 1
(Multiple Choice)
Free
After an injury or pruning,some plants appear to "bleed" as water exudes from the site,mainly due to what?
A)leaf pressure
B)stem pressure
C)transpiration
D)cohesion-tension
E)root pressure
Answer
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Question 2
(Multiple Choice)
Free
Which of the following is the process by which water is pulled up in a plant?
A)Root pressure
B)Transpiration
C)Guttation
D)Cohesion
E)Adhesion
Answer
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Question 3
(True False)
Free
Phloem generally transports sugar from the leaves to the roots.
Answer
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