Blood Flow in the Human Body - 搜索视频

How Blood Flows through the Heart

How Blood Flows through the Heart

Oxygen-poor blood from the body enters your heart through two large veins called the superior and inferior vena cava. The blood enters the heart's right atrium and is pumped to your right ventricle, which in turn pumps the blood to your lungs.

nih.gov2022年3月26日

Blood Types

Blood Types: ABO System, Red Blood Cell Antigens & Blood Groups

Blood Types: ABO System, Red Blood Cell Antigens & Blood Groups

Study.comRebecca Gillaspy

已浏览 34.4万次2013年3月12日

Scientists Discover New Set of Blood Types

Scientists Discover New Set of Blood Types

2022年10月11日

DayZ Blood Chart: All Blood Types and Compatibilities

DayZ Blood Chart: All Blood Types and Compatibilities

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Blood Vessels | Circulatory Anatomy

Blood Vessels | Circulatory Anatomy

visiblebody.com

2017年4月16日

How Much Blood Is in the Human Body?

How Much Blood Is in the Human Body?

FacebookLiveScience

已浏览 4251 次2017年9月26日

Functions of the Blood | Circulatory Anatomy

Functions of the Blood | Circulatory Anatomy

visiblebody.com

2017年4月14日

Blood Donation

The Basics: Blood Donation

The Basics: Blood Donation

已浏览 1.3万次2016年8月27日

Guide: Here is why you should consider donating blood, and how to find a drive or donation site

Guide: Here is why you should consider donating blood, and how to find a drive or donation site

2023年8月15日

Guide: Here is why you should consider donating blood and how to find a drive or donation site

Guide: Here is why you should consider donating blood and how to find a drive or donation site

Microsoft NewsNews 12 (Video)

2023年10月3日