Grade 4-5
9. describe and explain the stages in making magnesium chloride crystals
from an acid and a metal. include the names of the acid and the metal.

lysosomes contain a variety of enzymes, enabling the cell to break down various biomolecules it engulfs, including peptides, nucleic acids, carbohydrates, and lipids (lysosomal lipase). the enzymes responsible for this hydrolysis require an acidic environment for optimal activity. hope i !

d. changes in climate and historical records

hope this