The Human Embryo Develops in a Fluid-Filled Sac Called the

question 34

Multiple Choice

The human embryo develops in a fluid-filled sac called the

• A) uterus.
• B) endometrium.
• C) yolk sac.
• D) amnion.

---

Definitions:

Apocrine Sweat Glands

Specialized sweat glands that typically open into hair follicles and are found in areas like the armpits and groin, secreting a more viscous sweat involved in thermoregulation and scent marking.

Eccrine Glands

Sweat glands that are found all over the human body and help to regulate body temperature through perspiration.

Puberty

The developmental stage in humans when adolescents undergo physical and hormonal changes that lead to sexual maturity and fertility.

Rosacea

A condition characterized by chronic redness and acne over the nose and cheeks.