5 kingdoms

• Plants are eukaryotic organisms that have cellulose cell walls and photosynthetic pigments called chlorophyll.
• Prokaryotes are unicellular organisms that lack membrane-bound organelles.
• Eukaryotes have membrane-bound organelles, including the nucleus, mitochondria, chloroplasts (in plants), endoplasmic reticulum, Golgi apparatus, lysosomes, ribosomes, cytoskeleton, cell wall, vacuole, and plasma membrane.
• Eukaryotes have membrane-bound organelles, including the nucleus, mitochondria, chloroplasts (in plants), endoplasmic reticulum, Golgi apparatus, lysosomes, ribosomes, cytoskeleton, cell wall, vacuole, and plasma membrane.
• Eukaryotes have membrane-bound organelles, including the nucleus, mitochondria, chloroplasts (in plants), endoplasmic reticulum, Golgi apparatus, lysosomes, ribosomes, cytoskeleton, vacuoles, and cell wall (in fungi).
• The animal kingdom includes multicellular animals with specialized tissues and organs.
• Bacteria are prokaryotic organisms with peptidoglycan cell walls, while archaea are also prokaryotic but do not contain peptidoglycan.
• Fungi are heterotrophic eukaryotes that obtain nutrients from other living or dead organisms through absorption.
• Monera is the domain name given to bacteria and archaea by Carl Woese's RNA sequencing method.