Mcilhaney (187 résultats)

Paperback. Etat : Good.

Paperback. Etat : Fair.

Etat : Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Hardback. Etat : Good. I had no idea having sex as a teenager could affect the rest of my life.What does a three-pound brain have to do with one's sex life? A lot, actually.Breakthroughs in the burgeoning field of neuroscience explain the impact of sex on the developing brains of adolescents and young adults. Through scientific data put in layman's terms, this book demonstrates that: Sexual activity releases chemicals in the brain, creating emotional bonds between partners. Breaking these bonds can cause depression and make it harder to bond with someone else in the future.Chemicals released in the brain during sex can become addictive. The human brain is not fully developed until a person reaches their mid-20s. Until then, it is harder to make wise relationship decisions. Parents and others who care about young people now have the facts to steer them away from making life-changing mistakes, and lead them toward reaching their full potential. This book will help parents and singles understand that safe sex isn't safe at all; that even if they are protected against STDs and pregnancy, they are still hurting themselves and their partner.…

hardcover. Etat : Fair.

hardcover. Etat : Fair.

Paperback. Etat : Fair.

Etat : very_good. Cover may have light wear, pages in very good condition and binding is sturdy; may have other light shelf wear or creases. May have notes or highlighting.

Paperback. Etat : Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Paperback. Etat : Good.

Paperback. Etat : Good.

Etat : very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Hardcover. Etat : Very Good. New. With dust jacket. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Etat : Very Good. First Edition. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Etat : very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

hardcover. Etat : Good.

hardcover. Etat : Good. Ex-library book* Crease on cover and a few pages*.

Hardcover. Etat : Very Good. New. With dust jacket. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Etat : very_good. Book is in very good condition and has little to no writing, underlining, and or highlighting. Cover may have some cosmetic wear.

Etat : good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.

Etat : very_good. Fast Free Shipping â" Very Good condition book with a firm cover and clean pages. Shows normal use and some light wear or limited notes markings. A solid, nice copy to enjoy.

Hardback. Etat : Good. I had no idea having sex as a teenager could affect the rest of my life.What does a three-pound brain have to do with one's sex life? A lot, actually.Breakthroughs in the burgeoning field of neuroscience explain the impact of sex on the developing brains of adolescents and young adults. Through scientific data put in layman's terms, this book demonstrates that: Sexual activity releases chemicals in the brain, creating emotional bonds between partners. Breaking these bonds can cause depression and make it harder to bond with someone else in the future.Chemicals released in the brain during sex can become addictive. The human brain is not fully developed until a person reaches their mid-20s. Until then, it is harder to make wise relationship decisions. Parents and others who care about young people now have the facts to steer them away from making life-changing mistakes, and lead them toward reaching their full potential. This book will help parents and singles understand that safe sex isn't safe at all; that even if they are protected against STDs and pregnancy, they are still hurting themselves and their partner.…

Hardback. Etat : Very Good. I had no idea having sex as a teenager could affect the rest of my life.What does a three-pound brain have to do with one's sex life? A lot, actually.Breakthroughs in the burgeoning field of neuroscience explain the impact of sex on the developing brains of adolescents and young adults. Through scientific data put in layman's terms, this book demonstrates that: Sexual activity releases chemicals in the brain, creating emotional bonds between partners. Breaking these bonds can cause depression and make it harder to bond with someone else in the future.Chemicals released in the brain during sex can become addictive. The human brain is not fully developed until a person reaches their mid-20s. Until then, it is harder to make wise relationship decisions. Parents and others who care about young people now have the facts to steer them away from making life-changing mistakes, and lead them toward reaching their full potential. This book will help parents and singles understand that safe sex isn't safe at all; that even if they are protected against STDs and pregnancy, they are still hurting themselves and their partner.…

Etat : Very Good. New Edition. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Etat : Fair. 3. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

paperback. Etat : Good.

paperback. Etat : Very Good.

Paperback. Etat : Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Etat : good. The item shows wear from consistent use, but it remains in good condition and works perfectly. All pages and cover are intact including the dust cover, if applicable . Spine may show signs of wear. Pages may include limited notes and highlighting. May NOT include discs, access code or other supplemental materials.…

Paperback. Etat : As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.