The Composition and Function of Blood
10:29
YouTubeProfessor Dave Explains
The Composition and Function of Blood
Of course we all know what blood is, and everyone has had at least a minor injury involving blood. But what is it exactly? What's it made of? What does it do? Why do we die if we lose enough of it? Let's check out each component of blood now, on both the cellular and molecular level! Watch the whole Anatomy & Physiology playlist: http://bit.ly ...
已浏览 94.5万 次2019年3月28日
短视频
The Circulatory System Part 2: Blood Vessels
9:59
已浏览 40.9万 次
The Circulatory System Part 2: Blood Vessels
Professor Dave Explains
How Blood Flows Through the Heart
9:15
已浏览 122.9万 次
How Blood Flows Through the Heart
Interactive Biology
Roblox Music Codes
20+ Roblox Full Music Codes/IDs (November 2025) *WORKING* ROBLOX ID
1:26
20+ Roblox Full Music Codes/IDs (November 2025) *WORKING* ROBLOX ID
YouTubeKingNutz
已浏览 5743 次6 天之前
100+ Roblox Music Code ID(s) 2025 * WORKING AFTER UPDATE * Roblox Song Id
8:05
100+ Roblox Music Code ID(s) 2025 * WORKING AFTER UPDATE * Roblox Song Id
YouTubeRoblox Song
已浏览 5422 次6 天之前
20+ Roblox Full Music Codes/IDs (November 2025) *WORKING* ROBLOX ID
1:18
20+ Roblox Full Music Codes/IDs (November 2025) *WORKING* ROBLOX ID
YouTubeKingNutz
14 小时之前
热门视频
The Components of Blood and Their Importance
0:52
The Components of Blood and Their Importance
YouTubeAmerican Society of
已浏览 129.8万 次2018年8月2日
Hemostasis: Control of Bleeding, Coagulation and Thrombosis, Animation
5:05
Hemostasis: Control of Bleeding, Coagulation and Thrombosis, Animation
YouTubeAlila Medical Media
已浏览 132.5万 次2019年5月27日
Normal RBC Physiology (Including erythropoiesis)
8:58
Normal RBC Physiology (Including erythropoiesis)
YouTubeStrong Medicine
已浏览 27.2万 次2019年5月23日
Roblox Neoni Songs
The Story of Roblox
1:58
The Story of Roblox
YouTubeRoblox
已浏览 1413.3万 次2019年10月15日
I Bought The Most EXPENSIVE Plane in Roblox
15:20
I Bought The Most EXPENSIVE Plane in Roblox
YouTubeSSundee
已浏览 52.5万 次1 周前
My JUMBO Ant Colony in Roblox..
21:05
My JUMBO Ant Colony in Roblox..
YouTubeBax
已浏览 4万 次1 天前