Biology Past Questions and Answers

Use the diagram above to answer this question.
The part labelled IV is the

Use the diagram above to answer this question.Arrows represent directional movement materials.
Transportation in the xylem is represented by

Use the diagram above to answer this question. Arrows represent directional movement materials.
The arrow labelled ll represents the

Use the diagram above to answer this question.
The developing embryo is usually contained in the part labelled

Use the diagram above to answer this question.
The function of the part labelled lll is to