Using the drop-down menus, identify the structures common to all cells. Label A Label B Label C Label D A cell is labeled. The outside layer is labeled B. The inside is labeled D. Small dots are labeled C. A swirly structure is labeled A.

really dont know just need some points

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !