Adaptation________

question 9

Multiple Choice

Adaptation________ .

• A)occurs only for the sense of smell
• B)occurs when the stimulus is still present, but can no longer be detected
• C)is a property of all sensory receptors
• D)cannot occur for the chemical senses

---

Definitions:

Pluripotent Stem Cells

Pluripotent stem cells are cells capable of differentiating into any of the three germ layers: ectoderm, mesoderm, and endoderm, which can develop into any cell type of the body.

Germ Layers

The three primary layers of cells (ectoderm, mesoderm, and endoderm) in the early embryo that develop into all organs and tissues of the organism.

Gastrula

Three-layered developmental stage formed by gastrulation.

Sexual Intercourse

The physical act between individuals that involves the reproductive organs and can lead to reproduction in species that reproduce sexually.