Why Blood Pulses in Water: Not an ECG, But Your Heartbeat in Action ❤️‍🩹💦
0:10
YouTubeThe Doctorpreneur Academy
Why Blood Pulses in Water: Not an ECG, But Your Heartbeat in Action ❤️‍🩹💦
Ever noticed blood pulsing in water after a small cut? This happens because arterial blood flow is pulsatile each heartbeat creates a pressure wave that pushes blood out in rhythmic bursts. When a tiny artery is nicked and the hand is submerged, the blood spreads in visible pulses, creating a waveform-like pattern. It’s not an ECG, just your ...
已浏览 619.9万 次3 周前
短视频
136K views · 495 reactions | GCSE Biology. The circulatory system explained #arteries #veins #blood #circulation #heart #heartbeat #lungs #rappingteacher #gcse #stem #school #science #combinedsciencegcse #biology #halloween | Matt Green | Facebook
1:00
已浏览 1.3万 次
136K views · 495 reactions | GCSE Biology. The circulatory system explained
Matt Green
4h, "Understanding MCV: What Your Blood Test Results Mean for Your Health"
0:26
已浏览 544 次
4h, "Understanding MCV: What Your Blood Test Results Mean for Your
Zen & Zest
Roblox Music Codes
100+ NEW ROBLOX MUSIC CODES! 🔥 MAY 2025 [AFTER UPDATE] [WORKING] [SIGMA]
8:57
100+ NEW ROBLOX MUSIC CODES! 🔥 MAY 2025 [AFTER UPDATE] [WORKING] [SIGMA]
YouTubezelvics
已浏览 112.4万 次2023年3月12日
100+ Roblox Music Code ID(s) 2025 * WORKING AFTER UPDATE * Roblox Song Id
8:07
100+ Roblox Music Code ID(s) 2025 * WORKING AFTER UPDATE * Roblox Song Id
YouTubeRoblox Song
已浏览 13.4万 次5 个月之前
20+ Roblox Full Music Codes/IDs (July 2025) *WORKING* ROBLOX ID
1:08
20+ Roblox Full Music Codes/IDs (July 2025) *WORKING* ROBLOX ID
YouTubeKingNutz
已浏览 3.7万 次4 个月之前
热门视频
6 Common Types of Blood Tests | Parkway Cancer Centre
0:34
6 Common Types of Blood Tests | Parkway Cancer Centre
YouTubeParkway Cancer Centre
已浏览 3.7万 次2019年4月5日
Instagram
0:59
Instagram
Instagramhoweverythingworks
已浏览 2487万 次1 个月前
Develops Newly Launched Non-Invasive Smart Glucose Meter -made in the USA
0:33
Develops Newly Launched Non-Invasive Smart Glucose Meter -made in the USA
YouTubeNextGenUS
已浏览 78.5万 次2 周前
Roblox Neoni Songs
Fastest ROBLOX Games to Reach 1 Billion Players!
0:51
Fastest ROBLOX Games to Reach 1 Billion Players!
YouTubeVindooly
已浏览 77.1万 次1 周前
Starting tomorrow, check the marketplace daily from Nov. 22-29 for some special items.
0:11
Starting tomorrow, check the marketplace daily from Nov. 22-29 for some special items.
YouTubeRoblox
已浏览 30.4万 次1 个月前
POV: When 99 Nights FIRST BEAT Steal a Brainrot! (ROBLOX)
0:54
POV: When 99 Nights FIRST BEAT Steal a Brainrot! (ROBLOX)
YouTubeAyze
已浏览 65.4万 次3 天之前
6 Common Types of Blood Tests | Parkway Cancer Centre
0:34
6 Common Types of Blood Tests | Parkway Cancer Centre
已浏览 3.7万 次2019年4月5日
YouTubeParkway Cancer Centre
Instagram
0:59
Instagram
已浏览 2487万 次1 个月前
Instagramhoweverythingworks
Develops Newly Launched Non-Invasive Smart Glucose Meter -made in the USA
0:33
Develops Newly Launched Non-Invasive Smart Glucose Meter -ma…
已浏览 78.5万 次2 周前
YouTubeNextGenUS
136K views · 495 reactions | GCSE Biology. The circulatory system explained #arteries #veins #blood #circulation #heart #heartbeat #lungs #rappingteacher #gcse #stem #school #science #combinedsciencegcse #biology #halloween | Matt Green | Facebook
1:00
136K views · 495 reactions | GCSE Biology. The circulatory system e…
已浏览 1.3万 次1 周前
FacebookMatt Green
4h, "Understanding MCV: What Your Blood Test Results Mean for Your Health"
0:26
4h, "Understanding MCV: What Your Blood Test Results Mean for Your …
已浏览 544 次11 个月之前
YouTubeZen & Zest
BP Is a Silent Killer | Why BP Tablets Must Be Taken Daily | Dr Neeraja Explains
2:07
BP Is a Silent Killer | Why BP Tablets Must Be Taken Daily | Dr N…
已浏览 194万 次1 个月前
YouTubeDr K Neeraja - MD, DM (Neurology)
“Blood Relatives,” a new series from the Pulitzer Prize-winning podcast In the Dark, examines the story of the Whitehouse Farm murders—the most infamous family massacre in British history. Subscribers can binge every episode immediately. Non-subscribers can enjoy the first two episodes today, with new episodes released every Tuesday. Start listening: https://newyorkermag.visitlink.me/v3MLXL | The New Yorker
1:28
“Blood Relatives,” a new series from the Pulitzer Prize-winning po…
已浏览 9466 次1 个月前
FacebookThe New Yorker
0:59
Dracula (2020) | Trapped in a Glass Cell… with Wi-Fi and a Lawyer
已浏览 704.2万 次1 周前
YouTubeFramePulse
0:53
The Blood of Dawnwalker — Vampire RPG Coming Soon! 🩸
已浏览 143.8万 次3 周前
YouTubeNighthoodX
0:46
Oorum blood Nadhaswaram Interval
已浏览 81.9万 次3 周前
YouTubeSai Abhyankkar - Topic
1:19
Oorum Blood | Dude | Pradeep Ranganathan,Mamitha|@SaiAbhya…
已浏览 439.6万 次3 个月之前
YouTubeThink Music India
0:12
#viral #viral @𝓣 𖣂︎. @zelcro 💌 @ @zyra 💌 @Roy_Glx. @𝐐𝐮𝐳𝐦𝐚𝐧🕷. @Ｇ Ｏ Ｋ …
已浏览 4.2万 次1 周前
TikTokblood._.7771
0:10
This simple bedside test can reveal a major warning sign of heart failu…
已浏览 3239.5万 次2 周前
YouTubeDavid Abbasi, MD | Orthopedic Sports Surgeon
0:19
Bridge Test ❤️ Every Hero Uses Their Own Crazy Bridge 😂🔥| Blood T…
已浏览 912.7万 次2 周前
YouTubeBlood Toons
0:19
Is that you Choso?😭 // IB: @ayy Song: Perfect Girl Funk - #chosoedit #jjk …
已浏览 140万 次2 周前
TikToksfynx3
1:01
I hope they are okay🥺 #wicked #arianagrande #arianator #cynthia…
已浏览 1650万 次3 周前
TikTokinkclipped
0:16
Hours passed. Blood tests, scans, worried whispers in the hallway. …
已浏览 7万 次1 周前
TikTokvital.biohack
1:28
The Less I Know The Better - @Tame Impala #rock #band #cove…
已浏览 110万 次3 周前
TikToktruebloodbandofficial
0:10
A few days ago, Quentin Tarantino went after Paul Dano, calling his w…
已浏览 110万 次2 周前
TikTokmoviemomentsofficial
观看更多视频
静态缩略图占位符