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Crucigrama Sopa de Letras Hoja de Trabajo
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Horizontales
Jellylike substance in a cell
Ability of an organism to maintain a stable internal environment
Structures in the cell that are the sites of protein production
Balance
To make
To breath
Storage in a cell
All the chemical reactions that occur within the cells of an organism
Molecule found on the outer surfaces of cells that the immune system recognizes as either part of the body or an outside invader
Makes reactions happen faster
Not made of hydrocarbons
Center
Smallest living unit
Organelle for photosynthesis
Packet of genes
Verticales
Disease causing agent
Traits that pass on
Take in nutrients
Made of hydrocarbons
Powerhouse of the cell
Skin of the cell
Change of a gene
Energy source of all life
To spread
Acid or Alkaline
Chemical produced in the endocrine glands
Causes an organism to react
To make
Cell organ
Protein molecules in the cell membrane that can receive chemical messages