What is life unit Flashcards
What does the D in DR. R COG stand for?
DNA
What does the first R in DR. R COG stand for?
Reproduction
What does the second R in DR. R COG stand for?
Responds to environment
What does the C in DR. R COG stand for?
Cells
What does the O in DR. R COG stand for?
Obtains energy
What does the G in DR. R COG stand for?
Grows and develops
What is the study of life?
Biology
What is the term used to help you remember the characteristics of life?
DR. R COG
What are the two main cell categories?
Prokaryotic and Eukaryotic
Where is DNA stored?
In the nucleus
What are Prokaryotic cells?
Bacteria
What are Eukaryotic cells?
Animals and Plants
Do Prokaryotic cells have a nucleus?
No
Do Eukaryotic cells have a Nucleus?
Yes
Which cell is the most complex?
Eukaryotic
Which category of cells makes up unicellular organisms?
Both
Which type of reproducer is made up of only one parent?
Asexual Reproduction
Which type of reproduction requires 2 parents from each
gender (1 male, 1 female) to create offspring?
Sexual Reproduction
How does offspring develop from asexual reproductions?
They are an exact copy of the DNA
What are the 3 rules of Cell Theory?
- All living things are made up of one or more cells
- All cells come from other cells
- Cells are the most basic building blocks of life
The most basic building blocks of life?
Cells
Define the characteristic: Obtains energy
Through the process of either metabolism (animals) or Photosynthesis (plants)