cell division
US
・UK
B2 中高級
n.名詞細胞分裂
Cell division is a fundamental process in all living organisms.
影片字幕
為什麼越來越多的年輕人患上癌症 (Why More Young People Are Getting Cancer | Business Insider Explains | Insider News)
08:46
- With increased height is increased cancer risk marginally, but it is there, and one of the theories is that simply having more cells in your body increases the risk for more cell division,
隨著身高的增加，癌症風險會略有增加，但它確實存在，其中一種理論是，體內細胞增多就會增加細胞分裂的風險，
- increases the risk for more cell division,
會增加細胞分裂的風險、
植物會得癌症嗎？ (Do Plants Get Cancer?)
02:18
- uncontrolled cell division that can spread into surrounding tissues, forming a tumor.
由不受控制的細胞分裂，擴散到周圍組織，從而形成了腫瘤。
- is that it’s a lot harder for this uncontrolled cell division to spread to other areas.
這種不受控制的細胞要分裂蔓延到其他地區是很困難的。
【看影片長知識】為什麼「心臟癌症」那麼少見？Why Is Heart Cancer So Rare?
02:25
- But since very little cell division happens in the heart, problem cells are much less likely to turn into a cancerous growth.
因為心臟細胞很少分裂，因此有問題的細胞很少有機會能分裂成一整個癌症腫瘤。
英雄聯盟 札克 Champion Spotlight: Zac, the Secret Weapon - League of Legends
05:30
- To counter Zac’s health costs, let’s take a look at his death-defying passive: Cell Division.
為了應對扎克的健康費用，我們來看看他的死亡之刃被動。細胞分裂
- Cell Division also causes Zac to break into four bloblets upon death.
細胞分裂也會使扎克在死亡後分裂成四個小球。
Cell Division
11:05
- process called cell division. This is going to occur in all cells, both prokaryotic like
稱為細胞分裂的過程。這在所有細胞中都會發生，無論是原核細胞還是像
- bacteria and eukaryotic like you. And through cell division one cell can become two. Which
細菌和你這樣的真核生物。而通過細胞分裂，一個細胞可以變成兩個。哪種
如何治療衰老--在你的有生之年？ (How to Cure Aging - During Your Lifetime?)
07:21
- that sort of act like the stiff bits at the end of shoelaces, but they shrink with every cell division.
有點像是在鞋帶末端的硬塊，但是他們會隨每次細胞分裂變短，
如果你複製了自己，會發生什麼事？(What Would REALLY Happen If You Cloned Yourself?)
03:38
- They're crucial in cell division and development, and, in humans, they reside in the nucleus
它們對於細胞分裂與成長十分重要，而且就人體來說，紡錘體蛋白就位在
生孩子會改變一切，連「癌症」也是嗎？ (Is Pregnancy Carcinogenic?)
08:09
- With so many growing, moving, and replicating cells, any DNA that was damaged before or during that process can duplicate and spread with every cell division.
在如此多的細胞生長、移動和複製過程中，任何在此之前或過程中受損的 DNA 都會隨著每次細胞分裂而複製和擴散。
【知識小百科】為什麼大象很少得癌症？ (Why Elephants Rarely Get Cancer)
08:16
- And more cells means more cell division.
更多的細胞意味著更多的細胞分裂。
- Those p53 proteins which repair genetic mutations and destroy malfunctioning cells during cell division.
這些 p53 蛋白能修復基因突變，並在細胞分裂過程中摧毀功能失常的細胞。