The apoplast in plant tissues consists of:. a. cell walls, extracellular spaces, and vessel elements b. cell walls, extracellular spaces, and plasmodesmata c. vessel elements, plasmodesmata, and extracellular spaces d. cell walls, plasma membrane, and cytosol

B. cell walls, extracellular spaces, and plasmodesmata

Apoplast contain plant tissues outside of the cell membrane.

The cell walls is outside the cell membrane and helps to protects the membrane and its components.

The extra cellular spaces are outside of the cell as the name implies

The plasmodesmata are little lines of cytoplasm which passes through adjoining plant cells and enhances transmission between them

biology is the study of life. it is the study of living organism.

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.