【摘要】拓展題,據(jù)圖回答問(wèn)題。(1)毛色的顯性性狀是_______色,隱性性狀是_______色。(2)白毛羊與白毛羊通過(guò)有性生殖產(chǎn)生的后代中出現(xiàn)了黑毛羊,這種現(xiàn)象在遺傳學(xué)上稱(chēng)為_(kāi)___________________________________。產(chǎn)生這種現(xiàn)象的原因是_________________
2025-03-25 02:04
【摘要】Readingprehension1略2BDCACAADBBVocabulary1.1)A.entertaining B.entertainment C.entertained D.entertainer2)A.recognizable B.recognized C.recognition3)A.tempt
2025-06-23 23:15
【摘要】Unit11)背離傳統(tǒng)需要極大的勇氣。(departure,enormous)Ittakesanenormousamountofcouragetomakeadeparturefromthetradition.2)湯姆過(guò)去很靦腆,但這次卻非常勇敢能在大庭廣眾面前上臺(tái)表演了。(performance,bold)Tomusedtobevery
2025-06-25 05:05