The Extrinsic and Intrinsic Pathways Join at the Common Pathway

question 24

Multiple Choice

The extrinsic and intrinsic pathways join at the common pathway through the activation of which clotting substance produced by the liver?

• A) albumin
• B) fibrinogen
• C) Factor X
• D) calcium
• E) vitamin K

---

Definitions:

Lactating

The process of producing and secreting milk from the mammary glands to feed infants.

Hormone

A chemical substance produced in the body that controls and regulates the activity of certain cells or organs.

Sex Hormones

Steroid hormones, such as estrogen, progesterone, and testosterone, that are crucial in the development and regulation of sexual characteristics and reproductive functions.

Sexual Behavior

Actions or practices related to the expression of sexuality or sexual attraction, which can vary widely among individuals and cultures.