The outer skeleton provides protection due to the fact that invertebrates do not have backbones
Answer:
la teoría debe ser la precisión de las predicciones que debe producir
Answer:
Cytoplasm
Explanation:
Anaerobic respiration occurs in the cytoplasm. Fermentation enzymes are not restricted to specific organelles or cell structures. In contrast, aerobic respiration depends on mitochondria in eukaryotes and plasma membrane in prokaryotes.
I believe filtration is the first step in treating lake water.
Hope this helps!!
