Sylvia Is Playing with a Small Stuffed Dog When It

question 157

Multiple Choice

Sylvia is playing with a small stuffed dog when it falls and rolls under her crib.She does not seem particularly distressed, and she does not search for the lost toy.According to Piaget, this would suggest that Sylvia:

• A)understands object permanence
• B)does not yet understand conservation
• C)has not yet mastered object permanence
• D)has mastered the concept of conservation

---

Definitions:

Seminiferous Tubules

Narrow, coiled tubules within the testes where sperm are produced.

Spermatogenic Cells

Cells located in the testes that undergo division and differentiation to produce sperm.

Testes

The primary organs of the male reproductive system. Testes produce the hormone testosterone.

Infundibulum

The funnel-like end of the uterine tube near an ovary. It catches the secondary oocyte as it leaves the ovary.