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dimorphism
US /daɪ'mɔ:fɪzəm/
・
UK /daɪ'mɔ:fɪzəm/
A1 初級
n.
名詞
同種二形 ； 同質二像
影片字幕
科學家終於解釋了為何亞洲人這麼可愛 (Scientists Finally Explain Why Asians Look So Cute)
06:31
The EDAR mutation has also been linked to a reduced presentation of sexual
dimorphism
in the populations that carry it.
EDAR 基因也和兩性異形趨於不明顯的人口有關聯。
Sexual
dimorphism
is what makes males and females of the same species look different.
兩性異形使同一物種的雌雄長得不同。
B1 中級
第二單元複習-------------------------------種群化 (Unit 2 Review - Speciation)
17:03
dimorphism
, this change between males and females. Kind of finishing up in the beginning.
B1 中級
骨骼再生出了問題會有什麼後果 (What Happens When Bone Regeneration Goes Wrong)
06:21
just one of the ways sexual
dimorphism
expresses itself in our species.
B2 中高級
有沒有動物是真正的一夫一妻制？ (Are any Animals Truly Monogamous?)
03:13
dimorphism
in explicitly non-monogamous species: if a male plans to mate with many females,
B2 中高級
我們為什麼要做愛？ (Why Do We Have Sex?)
04:05
Sexuality is a lot of work, while asexual reproduction is exceedingly efficient, if kinda less fun, and sexual
dimorphism
, or splitting into binary sex pairs, limits the species.
B2 中高級
2.行為進化 (2. Behavioral Evolution)
36:58
in which there's a lot of sexual
dimorphism
.
Sexual
dimorphism
, big difference
B1 中級
對於這7種生物，性別改變了一切 (For These 7 Species, Sex Changes Everything)
11:48
call it “sexual
dimorphism
”.
dimorphism
: where females are bigger than their partners.
B1 中級
一夫一妻制，解釋 (Monogamy, explained)
18:38
There's body
dimorphism
...
B1 中級
為什麼亞洲人據說更 "可愛"（科學分析）？ (Why Asians Are Supposedly 'Cuter' (Scientific Breakdown))
08:52
more pronounced cheekbones, reduced sexual
dimorphism
B1 中級
為什麼男性往往更具身體攻擊性？ (Why are males often more physically aggressive?)
06:49
expect to see less sexual
dimorphism
. This could be called a pair bonding species.
B1 中級
