Characteristics
This is characteristic of life starts with fertilization and ends with death
Life Cycle
Atoms
The science of classifying organisms is called?
Taxonomy
What is the material in a cell?
Cytoplasm
According to the Bible humans are what type of creatures?
Physical and spiritual creatures
When a cell stops using energy it what?
Dies
Cellulose is a...
Carbohydrate
Who was the man responsible for the modern scientific classification system?
Who was the English scientist who first used the word cell?
Robert Hooke
An organism's genus-species name is the same as its...
Scientific name
Tiny cells that are made of only one cell are called?
Unicellular
Fats are also known as?
Lipids
What is the process of observing individuals in a group to draw conclusions about all the individuals in the group?
Generalization
All cells come from where?
Pre-existing cells
Some cells are ______ meaning they perform tasks that no other cells
Specialized
Blinking your eyes is an example of what life characteristic?
Respond to environment
Amino acids
Organisms are classified according to what?
Physical characteristics
Scientists estimate that the human body is made of about how many cells?
60 Trillion
(60,000,000,000,000)
Special proteins that regulate many of the proesses in living cells are called
Enzymes
When an organism takes nonliving materials and makes it into the living substances of it's body it is doing which characteristic of life?
Growing
What contains the coded instructions for an organism?
DNA
In a scientific name, what is capitalized?
The genus name
Name four cellular functions
Use energy
Manufacture materials
Respond to their environment
Reproduce themselves
Carbohydrates are made of what three elements?
Carbon, Hydrogen, and Oxygen