1. Bacteria
1.1. Often Unicellular.
1.2. Have no nucleus.
1.3. Have cell walls,not made of cellulose.
1.4. Have no mitochondria.
2. Fungi
2.1. Have nuclei.
2.2. Do not have clorophy
2.3. Have cell walls,not made of cellulose.
2.4. Usually multicellular.
2.5. Feed by saprophytic or parasitic nutrition.
3. Plants
3.1. Plants with roots Stems and leaves
3.2. Have leaves called fronds
3.3. Do not produce flowers
3.4. Reproduce by spores
4. Ferns
4.1. Plants with roots,stems and leaves are called fronds
4.2. Do not not produce flower
5. Flowering Plants
5.1. Monocotyledons
5.1.1. Only one cotyledon in their seed
5.1.2. Usually have branching root system
5.1.3. Have leaves in which the veins run in parallel to one another
5.2. Dicotyledons
5.2.1. Two cotyledons in their seeds
5.2.2. Frequently have a tap root system
5.2.3. their leaves are often broader them those of moncots and have a network of branching veins
6. Protoctista
6.1. Multicellular or Unicellular
6.2. Cells have a nucleus
6.3. cells may or may not have a cell wall and a chloroplasts
6.4. Some feed by photosynthesis anct other feed on organic substances made by other organisms
7. Animals
7.1. Vertebrates
7.1.1. Fish
7.1.1.1. Vertebrates
7.1.1.2. With scaly skin
7.1.1.3. Have gills
7.1.1.4. Have fins
7.1.2. Amphbians
7.1.2.1. Moist scaleless skin
7.1.2.2. Eggs laid in water larva lives in water
7.1.2.3. Adults often live on land
7.1.2.4. Larva has gills and adult have gills
7.1.3. Repiles
7.1.3.1. Scaly skin
7.1.3.2. Lay eggs with rubber skin
7.1.4. Birds
7.1.4.1. Hearts have 4 chambers
7.1.4.2. Endothermic
7.1.4.3. Lay eggs with hard shell
7.1.5. Mammals
7.1.5.1. With hair
7.1.5.2. Have different types of teeth
7.1.5.3. Endothermic
7.1.5.4. Young feed milk from mammary glands
7.2. Invertebrates
7.2.1. Arthropods
7.2.1.1. Insects
7.2.1.1.1. 3 Pairs of jointed legs
7.2.1.1.2. 2 Pairs of wings
7.2.1.1.3. Body divided into head,thorax,abdomen.
7.2.1.2. Arcandos
7.2.1.2.1. Arthropods with four pairs of jointed legs
7.2.1.2.2. Breathe through gills called book lungs
7.2.1.3. Crstacra
7.2.1.3.1. More than 4 pair of jointed leg
7.2.1.3.2. Breathes through gills
7.2.1.4. Myriapods
7.2.1.4.1. Body consists of many segments
7.2.1.4.2. Has joint legs