'Primary sex' presentation slideshows

Human Reproductive Systems

Human Reproductive Systems. Functions of the Reproductive System. Produces and nurtures sex cells Transports sex cells to site of fertilization Secretes hormones vital to the development and maintenance of sexual characteristics Regulates reproductive physiology. Male Reproductive System.

714 views • 53 slides

Which of the following is true about primary sex characteristics? They develop only after puberty. They are only indire

LO 10.1. Which of the following is true about primary sex characteristics? They develop only after puberty. They are only indirectly involved in reproduction. They are present at birth and play a direct role in reproduction.

429 views • 30 slides

1.13k views • 28 slides

The Reproductive System Part A

359 views • 26 slides

Chapter 10

Chapter 10. Reproductive behavior. Reproductive behaviors. Constitute the most important category of social behaviors, because without them, most species would not survive

656 views • 24 slides

Aging of the Male Reproductive System

Aging of the Male Reproductive System. Spring 2007 PS Timiras. Dr. Brown Sequard (Physiologist, Univ. Sorbonne, Paris) introduced the idea that some glands secrete internally (in the blood) potent substances that affect the whole organism.

438 views • 19 slides

1.5 Individual human development during youth: Physical

1.14k views • 7 slides