Biology

Nucleus

Control center of the cell, contains genetic material (DNA), regulates gene expression.

Mitochondria

Powerhouse of the cell, produces ATP through cellular respiration.

Endoplasmic Reticulum (ER)

Site of protein and lipid synthesis, transport of molecules within the cell.

Golgi Apparatus

Modifies, sorts, and packages proteins and lipids for transport.

Lysosomes

Contains enzymes for digestion of macromolecules, cellular waste, and pathogens.

Ribosomes

Site of protein synthesis, reads mRNA and assembles amino acids into polypeptide chains.

Vacuoles

Storage of water, nutrients, ions, and waste products.

Chloroplasts

Site of photosynthesis, converts light energy into chemical energy (glucose).

Cell Membrane

Regulates the passage of substances in and out of the cell, maintains cell shape and integrity.

Cell Wall

Provides structural support and protection for plant cells.