The Metric System
What is unit is volume measured in?
Liters
What is the mitochondria?
The power house of the cell.
What is the scientific method?
The planned study and methods used by scientists to gain information.
The term "organism" is another word for________.
Living things
The body of knowledge that results from the study of things in nature and the universe is called_______.
Science
What unit is temperature measured in?
Degrees
What are the principles of Cell Theory?
All living things are made of cells
Smallest living unit is the cell
All cells arise from preexisting cells
What is the first step in the scientific question?
State the problem.
The science of biology studies_________and _________.
Life and living things
When do theories change?
When new evidence arises.
In the laboratory the_______is used to measure length.
Metric Ruler
What are vacuoles?
Are storage sacs.
The conclusion is the___________.
What is a stimulus?
A change in the internal and external environment.
Facts are also called _____.
Data
A millimeter is_______of a meter.
1/1000
What is the nucleus?
The brain of the cell.
A question for which the scientist is trying to find an answer is the_____.
Problem
The process of synthesis makes_______materials from________food molecules.
complex, simpler
The sciences that deals with nonliving things is known as_______.
Physical
A kilometer is a______of a unit.
Thousand
What is a cell?
The smallest living unit of structure.
What is a hypothesis?
An educated guess.
What is growth?
An increase in size or number of cells in an organism.
The sciences that deals with living things is known as_______.
biological