Answer:
hydroshpere and biosphere
Explanation:
it contains
hydrosphere: cleaning of water
biosphere: helps plants and animals
The asnwer is Angiosperms
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.
A tiger is diurnal because it's awake during the day.
Emil Kraeplin developer the system that is the foundation for our modern classification system