It seems like the table is intended to organize information about various excretory organs, the types of animals that have these organs, the specific structures involved in excretion, the species of animals, and the substances they excrete. Let’s fill in this table step-by-step with common examples:
\begin{tabular}{|c|c|c|c|c|}
\hline
\begin{tabular}{l}
ORGANOS \\ EXCRETORES
\end{tabular} &
\begin{tabular}{l}
ANIMALES QUE \\ LOS POSEEN
\end{tabular} &
\begin{tabular}{l}
ESTRUCTURAS DE \\ EXCRECION
\end{tabular} &
\begin{tabular}{l}
ESPECIE DE \\ ANIMAL
\end{tabular} &
\begin{tabular}{l}
SUSTANCIA \\ QUE EXCRETA
\end{tabular} \\
\hline
PROTONEFRIDIOS & Platelmintos (planaria) & Células flamígeras & Planaria & Amoniaco, Urea \\
\hline
METANEFRIDIOS & Anélidos (lombrices) & Tubos excretores & Lombriz de tierra & Urea \\
\hline
TUBOS DE MALPIGHI & Insectos (saltamontes) & Tubos de Malpighi & Saltamontes & Ácido úrico \\
\hline
\begin{tabular}{l}
GLÁNDULAS \\ ANTENALES
\end{tabular} & Crustáceos (cangrejo) & Glándulas verdes & Cangrejo & Amoniaco \\
\hline
MAXILARES & Crustáceos (cangrejos) & Glándulas maxilares & Cangrejo & Amoniaco \\
\hline
PECES & Peces óseos & Riñones, branquias & Pez dorado & Amoniaco \\
\hline
AVES & Aves (gallinas) & Riñones & Gallina & Ácido úrico \\
\hline
REPTILES & Reptiles (serpientes) & Riñones & Serpiente & Ácido úrico \\
\hline
ANFIBIOS & Anfibios (ranas) & Riñones & Rana & Urea \\
\hline
MAMÍFEROS & Mamíferos & Riñones & Humanos & Urea \\
\hline
\end{tabular}
This table is now filled with information about various excretory organs, the types of animals that possess them, the structures involved in excretion, specific examples of species, and the substances they excrete.
