Zoology Crossword Puzzle
Download and print this Zoology crossword puzzle.
QUESTIONS LIST:
- heterotrophic : consume other living things for food
- plants : cellulose and autotrophic
- fungi : cell wall made of chitin
- transitional : _ fossil - characteristics of two or more groups
- fossils : remains of dead organisms
- dna : molecule with instructions for life
- adapted : characteristics for survival
- invertebrate : no backbone
- autotrophic : makes own food from sun
- homologous : structures that are similar in two or more organisms
- evolution : organisms changing over time
- taxonomy : classification
- vertebrates : backbone
- zoology : study of animals
- protists : organisms that don't fit into other kingdoms
- bacteria : single cell no nucleus
- ancestor : common _ : from which two or more species evolved.
- cell wall : gives cell shape and protection
- descent : common _ : all organisms share the same ancestors
- natural : _ selection : best adapted have more offspring