Scientific Method
An educated guess that attempts to explain an observation or answer a question
What is a hypothesis?
Deoxyribonucleic acid is abbreviated as
The process by which green plants and some other organisms use the energy of sunlight and simple chemicals to produce their own food
What is Photosynthesis?
One of the most important organelles in the cell...where you will find most of the organism's DNA
What is the nucleus?
Needs to be done to gather information about the question
A DNA molecule is shaped like a
What is a Double Helix (ladder)?
The smallest unit of life in creation
What is a Cell?
A cell that has distinct structures called organelles
What is a Eukaryotic Cell?
This is how you test your hypothesis
What is Experimentation (Experiment)?
There are 4 different __________ _______ in a DNA molecule
What is Nucleotide Bases?
The outer protective covering of the cell
What is the Cell Membrane?
A cell that contains NO membrane-bound organelles
What is a Prokaryotic Cell?
An aspect of an experiment that changes during the course of the experiment is the
This nucleotide pairs up with cytosine
What is Guanine?
Jellylike material that fills the cell
What is Cytoplasm?
These cells do not have chloroplasts or cell walls.
What is an Animal Cell?
The variable of part of an experiment to which all others will be compared
What is the Control?
What is adenine, thymine, guanine, and cytosine?
A process in all living things to chemically regulate their internal environment so it is stable
What is homeostasis?
These cells have a cell wall that supports their rectangular and rigid shape.
What is a Plant Cell?