What are atoms?
What are organs?
A group of similarly differentiated cells that perform a common function.
The smallest basic unit of life.
What is the endoplasmic reticulum?
The smallest basic units of life.
A fine membranous network found in plant and animal cells.
What are mineral salts?
A group of similarly differentiated cells that perform a common function
Inorganic substances that are needed by living organisms.
Name the two different types of mineral salts.
Macro-elements
Solvents
Micro-elements
Chloroplast
