At Which Gestational Age Does a Developing Human Fetus First

question 25

Multiple Choice

At which gestational age does a developing human fetus first look obviously human and not like other vertebrate embryos?

• A) 2 weeks
• B) 4 weeks
• C) 9 weeks
• D) 4 months

---

Definitions:

Genitals

The reproductive and sexual organs of males and females. Also known as genitalia.

Vaginal Penetration

The insertion of an object, such as a penis, finger, or medical device, into the vagina for sexual activity, examination, or treatment.

Anal Penetration

refers to the insertion of an object, such as a penis, dildo, or other, into the anus for sexual pleasure.

Discrimination

Unfair or prejudicial treatment of people based on characteristics such as race, age, sex, or disability.