Cell vs. virus: A battle for health - Shannon Stiles
3:59
YouTubeTED-Ed
Cell vs. virus: A battle for health - Shannon Stiles
How does your body fight a virus? Take a look inside your cells to witness how they produce antibodies and fight to keep you healthy. -- All living things are made of cells. In the human body, these highly efficient units are protected by layer upon layer of defense against icky invaders like the cold virus. Shannon Stiles takes a journey into ...
已浏览 1231.1万 次2014年4月17日
Roblox Exploits
[NEW] BEST Roblox PC Executor | How To Exploit UNDETECTED On Windows In 2025 | *EASY TUTORIAL*
6:27
[NEW] BEST Roblox PC Executor | How To Exploit UNDETECTED On Windows In 2025 | *EASY TUTORIAL*
YouTube1 F0
已浏览 5066 次2 天之前
Roblox Executor "Xeno" OP Exploit Working 2025 [99% sUNC]
1:25
Roblox Executor "Xeno" OP Exploit Working 2025 [99% sUNC]
YouTubeRecho
已浏览 9478 次2 天之前
How To EXPLOIT on Roblox in 2025 - FREE Executor Guide for PC & Mobile (WORKING)
2:00
How To EXPLOIT on Roblox in 2025 - FREE Executor Guide for PC & Mobile (WORKING)
YouTubeFurky - Roblox Scripts
已浏览 8.8万 次3 周前
热门视频
Viruses (Updated)
6:49
Viruses (Updated)
YouTubeAmoeba Sisters
已浏览 449.7万 次2018年5月22日
Flu Attack! How A Virus Invades Your Body | Krulwich Wonders | NPR
3:39
Flu Attack! How A Virus Invades Your Body | Krulwich Wonders | NPR
YouTubeNPR
已浏览 968.6万 次2009年10月23日
Viruses - Part 3: Viral Replication Process
5:19
Viruses - Part 3: Viral Replication Process
YouTubeAMBOSS: Medical
已浏览 26.2万 次2018年8月7日
Roblox Scripting Tutorial
How To Script In ROBLOX Studio! (EASIEST Beginner Scripting Tutorial)
42:14
How To Script In ROBLOX Studio! (EASIEST Beginner Scripting Tutorial)
YouTubeRoDev
已浏览 47.7万 次2023年3月4日
The EASIEST Beginner Guide to Scripting (Roblox)
48:39
The EASIEST Beginner Guide to Scripting (Roblox)
YouTubeSmartyRBX
已浏览 426.7万 次2022年8月22日
How to ACTUALLY LEARN to Script in Roblox Studio (5 Steps to learn)
13:06
How to ACTUALLY LEARN to Script in Roblox Studio (5 Steps to learn)
YouTubeMikoLikesHat
已浏览 34.6万 次6 个月之前