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Chapter 1
Chapter 2
Chapter 4
Chapter 5.3
Chapter 22.1
100
The study of living things.
What is life science?
100
A membrane covered structure that contains all materials necessary for life.
What is a cell?
100
Discovered cells using a homemade compound microscope.
Who is Robert Hooke?
100
DNA is carried on this structure.
What is a chromosome?
100
The joining of the egg and sperm.
What is fertilization?
200
Benefits of life science for living things.
What is combat disease and protecting the environment?
200
A change in a living things environment that affects the activity of an organism.
What is a stimulus?
200
The two types of organisms.
What is unicellular and multicellular?
200
Splitting into two parts, prokaryotic cell reproduction.
What is binary fission?
200
The two types of fertilization
What is internal and external fertilization?
300
The total magnification of specimen using the high power lens.
What is 400?
300
The maintenance of a stable internal environment.
What is homeostasis?
300
Cell, tissue, organ, organ system, organisms, populations, communities, and ecosystem.
What is the organization of life?
300
Divided into four phases.
What is mitosis?
300
When a small part of the parent's body develop into an independent organism.
What is budding?
400
The part of the microscope that holds the specimen.
What is the stage?
400
Food, air, water and shelter.
What are the four necessities of life?
400
All organisms are composed of one or more cells, the cell is the basic unit of life in all living things, and all cells come from existing cells.
What is the cell theory?
400
The cytoplasm splits into two.
What is cytokinesis?
400
A cell created by the joining of a sperm and egg nuclei.
What is a zygote?
500
Question, hypothesis, experiment, analysis, conclusion, and communicate.
What are the steps of the scientific method?
500
cells, DNA, reproduce, use energy, respond to change, grow and develop
What are the six characteristics of life?
500
All prokaryotes and eukaryotes.
What are cell membrane, DNA, cytoplasm, organelles and small size?
500
The chromatids separate and are pulled to the opposite sides of the cell by the fibers attached to the centrioles.
What is anaphase, phase 3?
500
Mammals follow one of the three types of development.
What are monotremes, marsupials, and placental mammals.