Download Unit Review - Hackettstown School District

Name: _________________________
Date: _________________
Period: _____________
Sections to read online
Chapter 2 Section 1: “What is Life”
Chapter 3 Section 1: “Chemical Compounds in Cells”
Chapter 21 Section 1: “Living Things and the Environment”
Chapter 21 Section 3: “Interactions Among living Things”
Chapter 2 Section 1:
Vocabulary
Organism
Stimulus
Autotroph
Cell
Response
Heterotroph
1. What Characteristics do all living things share?
1.
2.
3.
4.
5.
6.
2. Where do living things come from?
Ans:
3. What do living things need to survive?
1.
2.
3.
Unicellular
Multicellular
Development
Homeostasis
Spontaneous Generation
Chapter 3 Section 1
Vocabulary
Element
Amino Acid
Compound
Enzyme
Carbohydrate
Nucleic Acid
Lipid
DNA
Protein
Abiotic Factor
Ecosystem
Photosynthesis
Ecology
1. What are elements and compounds?
Elements:
Compounds:
2. How is water important to the function of cells?
Ans:
3. What are the main kinds of organic molecules in living things?
1.
2.
3.
4.
Chapter 21 Section 1:
Vocabulary
Organism
Species
Habitat
Population
Biotic Factor
Community
1. What needs are met by an organism’s environment/
Ans:
2. What are the two parts of an organism’s environment?
Ans:
Chapter 21 Section 3:
Vocabulary
Natural Selection
Predation
Mutualism
Host
Adaptations
Predator
Commensalism
Niche
Prey
Parasitism
1. How do organism’s adaptations help it to survive?
Ans:
2. What are the major ways in which organisms in an ecosystem interact?
1.
2.
3.
3. What are the three types of symbiotic relationships?
1.
2.
3.
You can also use the online assessments:
Go to the assessments for each chapter and use:
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Self Assessments
Reviewing key terms
Standardized Test prep
Competition
Symbiosis
Parasite