blood

"Mare Barrow is a prisoner, powerless without her lightning, tormented by her lethal mistakes. She lives at the mercy of a boy she once loved, a boy made of lies and betrayal. Now a king, Maven Calore continues weaving his dead mother's web in an attempt to maintain control over his country--and his prisoner"--.

Readers will learn about the different chambers of the heart, the path of blood through it, and how it works with blood vessels.

Describes the function, characteristics of your blood inside your body.

Answers questions such as where blood cells are formed, how many times a human heart beats each day, and how many times one beats in a lifetime. Includes comedy, interviews with scientists, and hands-on experiments.

In a world divided by blood--those with common, Red blood serve the Silver-blooded elite, who are gifted with superhuman abilities--seventeen-year-old Mare, a Red, discovers she has an ability of her own. To cover up this impossibility, the king forces her to play the role of a lost Silver princess and betroths her to one of his own sons. But Mare risks everything and uses her new position to help the Scarlet Guard--a growing Red rebellion--even as her heart tugs her in an impossible direction.

As the struggle between the growing rebel army and the blood-segregated world escalates, Mare, who has the red blood of the common folk but also the silver ability to control lightning, must fight against the darkrness that has grown in her soul.

Examines the body's circulatory system and heart, and describes how the blood carries oxygen around the body, how it helps to fight infection, the blood vessels, and much more.

In a world divided by blood--those with common, Red blood serve the Silver-blooded elite, who are gifted with superhuman abilities--seventeen-year-old Mare, a Red, discovers she has an ability of her own. To cover up this impossibility, the king forces her to play the role of a lost Silver princess and betroths her to one of his own sons. But Mare risks everything and uses her new position to help the Scarlet Guard--a growing Red rebellion--even as her heart tugs her in an impossible direction.

When her supernatural powers manifest in front of a noble court, Mare, a thief in a world divided between commoners and superhumans, is forced to assume the role of lost princess before risking everything to help a growing rebellion.