Cells and living things
What are living things made of ?
One or more cells
What is metabolism?
The sum of all chemical process in an organism
What are fat molecules known as?
lipids
Organisms that make their own food.
What is the smallest function and structural unit of life?
A cell
What molecule is the main energy carrier in cells?
ATP
What do lipids do for the body?
Store energy
What are consumers?
Organisms that eat other organisms
What percentage of the human body is water?
70%
What do phospholids form in the cell?
Cell membrane
What are proteins made of?
Amino Acids.
What are decomposers?
organisms that break down organisms or waste
what are examples of a stimulus?
light, hunger, sound
What class of molecules includes sugars
Carbohydrates
What do nucleic acids determine?
How proteins are made
What do all organisms do as part of their life process?
Grow and develop
What is DNA and what does it do?