Use the alphabet below to guess the word, or click hint to get a clue.
Clue -
- macromolecule
- molecule
- organ
- organ system
- organelle
- organism
- phylogenetic tree
- population
- prokaryote
- tissue
- A large molecule typically formed by the joining of smaller molecules
- A chemical structure consisting of at least two atoms held together by a chemical bond
- A structure formed of tissues operating together to perform a common function
- The higher level of organization that consists of functionally related organs
- A membrane-bound compartment or sac within a cell
- ِِِِِAn individual living entity
- A diagram showing the evolutionary relationships among biological species based on similarities and differences in genetic or physical traits or both
- All individuals within a species living within a specific area
- A unicellular organism that lacks a nucleus or any other membrane-bound organelle
- A group of similar cells carrying out the same function
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