Biology 4 kids
Biology4 Kids: Evolution
Read a brief, but clear description of the three evolutionary processes that occur in species over time.
Biology 4 kids
Biology4 Kids: Looking at Humans
Find out about the human species, and why our physical characteristics set us apart form other species.
Biology 4 kids
Biology4 Kids: Life Science Careers
This short summary explores a few careers in the life science area.
Biology 4 kids
Biology4 Kids: Cell Membranes
A short piece of informational text which describes and illustrates the structure and function the cell membrane.
Biology 4 kids
Biology4 Kids: Membrane Proteins Bumpy Services
A concise overview of the proteins that give cell membranes the ability to carry out various functions for cells.
Biology 4 kids
Biology4 Kids: Cell Wall What's It For?
A brief article which describes and illustrates the structure and function of cell walls in plant cells.
Biology 4 kids
Biology4 Kids: Connection and Communication
Take a look at different forms of cellular communication which takes place between cells.
Biology 4 kids
Biology4 Kids: Cytoplasm Filling Fluid
A short description of the important fluid inside all cells called cytoplasm.
Biology 4 kids
Biology4 Kids: Cell Nucleus Commanding the Cell
A brief description of the central control center of every cell, the nucleus.
Biology 4 kids
Biology4 Kids: Chromosomes Pull Up Those Genes
Read about how the genetic information in a cell is organized in the nucleus.
Biology 4 kids
Biology4 Kids: Centrioles Organizing Chromosomes
Read about the tiny microtubules which are so crucial during the process of mitosis, the centrioles.
Biology 4 kids
Biology4 Kids: Ribosomes Protein Construction Teams
A short piece of informational text which explains the structure and function of ribosomes in a cell.
Biology 4 kids
Biology4 Kids: Mitochondria Turning on the Powerhouse
A brief informational summary which describes the structure and function of mitochondria inside cells.
Biology 4 kids
Biology4 Kids: Chloroplasts Show Me the Green
Read this concise description of the structure and function of chloroplasts inside a plant cell.
Biology 4 kids
Biology4 Kids: Endoplasmic Reticulum Wrapping It Up
Find out about the rough and smooth Endoplasmic Reticulum, and their functions inside a cell.
Biology 4 kids
Biology4 Kids: Golgi Apparatus Packing Things Up
All you wanted to know about the structure and function of a cell's Golgi Apparatus.
Biology 4 kids
Biology4 Kids: Vacuoles Storage Bins to the Cells
Why does a plant stand up on its own? Find out with this brief tutorial about the vacuoles in cells.
Biology 4 kids
Biology4 Kids: Microfilaments Stringy Proteins
A short, informational text piece which explains the structure and function of microfilaments inside a cell.
Biology 4 kids
Biology4 Kids: Microtubules Thick Protein Tubes
A short, informational article which explains the structure and function of microtubules inside a cell.
Biology 4 kids
Biology4 Kids: Lysosomes Little Enzyme Packages
A short, informational piece which explains the structure and function of the lysosomes of a cell.
Biology 4 kids
Biology4 Kids: Peroxisomes Another Enzyme Package
A short, informational article which explains the structure and function of peroxisomes inside a cell.
Biology 4 kids
Biology4 Kids: Passive Transport Taking the Easy Road
This quick reference page explains the different types of passive transport in cells.
Biology 4 kids
Biology4 Kids: Active Transport Energy to Transport
Find out about the cell process of active transport, and how it is carried out.
Biology 4 kids
Biology4 Kids: Phagocytosis Time to Eat!
Find out about the cellular process of phagocytosis, and its role in the body's immune system.