The Constrictive Wave That Involves Both Forward and Reverse Movements

question 11

True/False

The constrictive wave that involves both forward and reverse movements of chyme is referred to as peristalsis.

---

Definitions:

Endodermal Cells

Cells that make up the endoderm, the innermost layer of cells or tissue of an embryo in early development, which gives rise to the lining of the digestive and respiratory systems.

Eudicot Root

Eudicot Root refers to the root structure of eudicots, which are a major group of flowering plants characterized by having two seed leaves, or cotyledons, and a branching root system.

Vascular Cylinder

The central core of a plant's root, containing the vascular tissue (xylem and phloem) which transports water, nutrients, and sugars.

Pericycle

Layer of cells surrounding the vascular tissue of roots; produces branch roots.