mutation
US /mjuˈteʃən/
・UK /mju:'teɪʃn/
B2 中高級
n.名詞生物突變；變化；轉變；人世的盛衰
We found a mutation that can make corn grow much larger
影片字幕
未來是否已經發生？ - 時間的悖論！ (Did The Future Already Happen? - The Paradox of Time)
- Imagine a radioactive element randomly decays and causes a genetic mutation in a nearby mammal.
想象一下，一種放射性元素隨機衰變，導致附近的哺乳動物發生基因突變。
- Imagine a radioactive element randomly decays and causes a genetic mutation in a nearby mammal.
想象一下，一種放射性元素隨機衰變，導致附近的哺乳動物發生基因突變。
關於禽流感，您需要知道的一切！ (Everything you need to know about BIRD FLU)
- In fact, a study was published in December of 2024 that showed a single mutation of the virus's hemagglutinin from a glutamine to a leucine at residue 226 could change it from an avian to human specific virus.
事實上，2024 年 12 月發表的一項研究表明，只需將病毒血凝素殘基 226 處的谷氨醯胺突變為亮氨酸，就能將病毒從禽類特異性病毒變為人類特異性病毒。
- Now, will the virus achieve this specific mutation naturally?
現在，病毒會自然發生這種特殊變異嗎？
香蕉會滅絕嗎？！banana 🍌 滅亡危機揭曉！ (Will Bananas go extinct?)
- The problem here is that this process stops genetic mutation taking place, so the genes never diversify and are all exact genetic clones of one original plant.
問題在於，這一過程阻止了基因突變的發生，是以基因永遠不會多樣化，都是一種原始植物的完全基因克隆。
- The problem here is that this process stops genetic mutation taking place, so the genes never diversify and are all exact genetic clones of one original plant.
不幸的是，在一種名為 Gros Michel 的香蕉上已經發生過一次，這種香蕉實際上在 20 世紀 60 年代之前一直是商業香蕉的首選。
我們能在胎兒出生前阻止遺傳性疾病嗎？ (Can we stop genetic diseases before birth?)
- The tests look for monogenic diseases, which are caused by a mutation in a single gene, and for polygenic diseases, which are triggered by a combination of components, which include gene mutations, environmental factors, and damage to chromosomes.
這些檢測可發現單基因疾病（由單個基因突變引起）和多基因疾病（由基因突變、環境因素和染色體損傷等多種因素共同引發）。
- The tests look for monogenic diseases which are caused by a mutation in a single gene, and
在單基因方面，我們是世界上第一家能夠同時篩查 1200 多種單基因疾病的公司。
你忘了有多讚！10個70年代超屌樂團回歸！ (Top 10 70s Bands You Forgot Were Awesome)
- For more of the heavy stuff, check out their first few albums, like 1972's Self-Title, 1973's Tyranny and Mutation, and 1974's Secret Treaties.
如果想了解更多重型音樂，請查看他們的前幾張專輯，如 1972 年的《Self-Title》、1973 年的《Tyranny and Mutation》和 1974 年的《Secret Treaties》。
- For more of the heavy stuff, check out their first few albums, like 1972's "Self-Title," 1973's "Tyranny and Mutation," and 1974's "Secret Treaties." Said it's all fame now with rock and roll.
自然演擇的歷史，7分鐘講完 | Paul Nurse (The history of natural selection, in 7 minutes | Paul Nurse)
- Then if there was a mutation which resulted in the red coat turning into a yellow coat, then the yellow-coated cells would survive better than the red-coated ones, and as a consequence they would take over the population.
那麼，如果發生突變，導致紅衣變成黃衣，那麼黃衣細胞就會比紅衣細胞存活得更好，結果它們就會接管種群。
- Then if there was a mutation which resulted in the red coat turning into a yellow coat, then the yellow-coated cells would survive, uh, better than the red-coated ones,
那麼，如果發生突變，導致紅衣變成黃衣，那麼黃衣細胞就會比紅衣細胞存活得更好，結果它們就會接管種群。
為什麼有些男生增肌速度是別人3倍？(你也能做得到！) (Why Some Guys Build Muscle 3x Faster (How You Can Too))
- But in humans, the first case of a human mutation in the myostatin gene was first documented in a 2004 study, where a German newborn was pretty much jacked right out of the womb.
但在人類中，第一例肌生長抑素基因突變是在 2004 年的一項研究中首次被記錄下來的。
- But in humans, the first case of a human mutation in the myostatin gene was first documented in a 2004 study, where a German newborn was pretty much jacked right out of the womb.
我總是喜歡彎曲我的肌肉，因為我能感覺到一切。