T Tauri Stars Are Believed to Be Young, High-Mass Main-Sequence

question 109

True/False

T Tauri stars are believed to be young, high-mass main-sequence stars.

---

Definitions:

Zygote

The initial cell formed when a new organism is produced by sexual reproduction, resulting from the union of an ovum and a sperm.

Uterine Wall

The muscular layer of the uterus, which thickens during the menstrual cycle and pregnancy to support fetal development.

Prenatal Development

The process of growth and development within the womb from conception to birth.

Developmental Psychologists

Professionals who study the psychological growth and development that occurs throughout a lifespan.