?heredity

heredity發(fā)音

英：[h??red?t?]　　美：[h??r?d?t?]

英：　　美：

heredity中文意思翻譯

n.遺傳, 遺傳特征

heredity詞形變化

名詞復(fù)數(shù): heredities |

heredity常見例句

1 、He knows the lay of the land here.───他了解這里的地形。

2 、You must not bathe here in the buff.───你不能光著身子在這里游泳。

3 、By that time she would have been working here for thirty years.───到那時(shí)她在這里就工作了三十年了。

4 、Have you been given leave to swim here?───你在這兒游泳得到了許可嗎？

5 、I don't live here; I'm just staying a while.───我不住這，我只停留一會(huì)兒。

6 、He won't stand for and funny business here.───他不準(zhǔn)有任何不道德的事在這里發(fā)生。

7 、Here she is: take her and be gone.───喏，你把她帶走吧。

8 、Can we switch over? Here is too hot.───咱們換換地方？這里太熱了。

9 、How long does it take from here to tokyo station by car?───坐汽車從這里到東京要花多長(zhǎng)時(shí)間？

10 、Here are the books for you to look through.───你要審查的書籍在這兒。

11 、Report for duty here at six o'clock.───6點(diǎn)鐘到這兒報(bào)到上班。

12 、They are here on a three-day visit.───他們?cè)谶@作為期三天的訪問。

13 、It's beautiful here in (the) summer-time.───夏天這里很美。

14 、I shall like to make a phone call here, if I may.───如果允許的話，我想在這兒打個(gè)**。

15 、Here is a round-up of the latest news.───以下是最新的新聞綜合報(bào)道。

16 、Look here! It's happen five or six times.───喂，這已經(jīng)有五六次了。

17 、If you see anyone hanging around here tell them to hop off.───如果你看到有人在這兒閑蕩，就叫他們走開。

18 、You are a living proof of the link between heredity and crime.─── 你是遺傳和犯罪存在關(guān)聯(lián)的活生生的證據(jù)

19 、He has settled here for a long span of time.───他已經(jīng)在這兒定居很長(zhǎng)一段時(shí)間了。

20 、Naturally my heredity is identical to my sister's.─── 我的遺傳特征跟我姐姐的一樣

21 、Her daughter's bonny eyes are parts of her heredity.───她女兒的漂亮眼睛是來自她的部分遺傳特征。

22 、Here is Rebecca herself; Take her and go.───利百加在這里，帶她走吧。

23 、I was told that you got good money here!───聽說你在這兒賺了不少的錢。

24 、You will soon get accustomed to the climate here.───你會(huì)很快習(xí)慣這里的氣候的。

25 、It is hotter in summer in my home town than it is here.───夏天我的家鄉(xiāng)小鎮(zhèn)比這里更熱。

26 、Move back! It's dangerous standing here!───快往后退！站在這兒很危險(xiǎn)！

27 、By the cringe, it's cold out here.───哎呀，外面這里真冷。

28 、If we change places you will be able to see better from here.───假如我們換換位子的話，你從這兒會(huì)看得更清楚。

29 、The country is barren, with here and there a fertile spot.───土地荒蕪，只是偶爾有一兩片沃土。

30 、A year or two here will round off some of his rough corners.───在那里呆上一兩年會(huì)使他變得文雅一些。

31 、The helicopter had off when we got here.───當(dāng)我們到達(dá)時(shí),直升機(jī)已經(jīng)起飛了。

32 、Cars often pile up here in the rush hours.───在交通擁擠時(shí)刻汽車往往在這里擠成一團(tuán)。

33 、She is looked up to by everybody here.───她在這兒受眾人尊敬。

34 、Meeting you here like this is positively surreal!───像這樣與你在此相逢真好比一場(chǎng)夢(mèng)！

35 、The doctor will be here presently.───醫(yī)生一會(huì)兒就到。

36 、Oh Pam, can you come over here for a minute?───喂，帕姆，你能來一下嗎？

37 、It takes half an hour to walk from here to the school.───從這里走到學(xué)校需要半小時(shí)。

38 、Did you have any trouble finding your way here?───你在這里找路費(fèi)事嗎？

39 、He came running here with a knife held in one hand.───他一手握著刀向這里跑來。

40 、She will be here sooner than you expect.───她很快就到，比你預(yù)料的要早。

41 、John is number one around here and I'm his number two.───在這一帶，約翰是個(gè)頭頭，我是他的副手。

42 、They established their permanent abode here.───他們?cè)诖私⒘擞谰镁铀?/p>

43 、Park your luggage here while you buy a ticket.───你去買票，行李就先放在這兒吧。

44 、Hullo, old bean. What are you doing here?───喂，老兄，你在這里干什么？

45 、She will be a maximal help to here.───她到這兒將是個(gè)極大的幫助。

46 、The minstrel has been to many places before he came here.───在來到這里之前，這個(gè)吟游詩(shī)人已經(jīng)去過很多地方。

47 、You can't work here without a work permit.───你沒有許可證就不能在這里工作。

48 、He had a good many friends here.───他在這兒有很多朋友。

49 、You'll find me here at any hour of the day.───你可以看到我整天任何時(shí)候都在這。

50 、Somethings gone amiss, he's not here to meet us.───準(zhǔn)是出了什和差錯(cuò)，他沒來這里接我們。

51 、He came running here with one hand holding a knife.───他手上握著刀向這里跑來。

52 、That domineering manner of yours cuts no ice here with me.───你那種盛氣凌人的態(tài)度在這里對(duì)我不起作用。

53 、It is about five days’ journey from here.───從這里去大約有5天的路程。

54 、Is it safe to site the power station here?───在這建造發(fā)電廠安全嗎？

55 、Are you sick of my smoking here?───你很討厭我在這里吸煙吧？

56 、Here are the chairs. Tell me which are worth buying.───就是這些椅子。告訴我買哪幾把好。

57 、The vertical line meets the horizontal one here.───垂直線與水平線在此相交。

58 、There's a bridge a mile down the river from here.───從這里沿河往下一英里處有一座橋。

59 、Her city slicker boyfriend look pretty clumsy out here on the farm.───她那個(gè)衣著講究世故老練的城市男友到了農(nóng)莊這里看起來挺笨拙的。

60 、I have tried and true friends here.───在這里我有一些忠誠(chéng)可靠的朋友。

61 、After three years here you'll qualify for a rise.───你在這里三年就可獲加薪。

62 、Both his grandparents were buried here.───他的祖父母都葬在這里。

63 、Well, I'm stuck here for the duration.───哎，這段時(shí)間我只得呆在這兒了。

64 、We have to bait here and take some food.───我們必須在這休息一會(huì)，吃點(diǎn)東西。

65 、I came here immediately after having my supper.───我一吃完晚飯就來這里了。

66 、Geology here passes over the continuation of the history of man to Archeology.───地質(zhì)學(xué)在此把人類歷史的延續(xù)移交給考古學(xué)。

67 、By coincidence, we arrived here at the same time.───我們湊巧一同到達(dá)這兒。

68 、He will report back here as soon as he arrives.───他一到就會(huì)來這里匯報(bào)的。

69 、After a few months I felt I had really taken root here.───幾個(gè)月之后，我感到確實(shí)在這里扎根了。

70 、He lives 3 miles away from here.───他住在距離這里三英里的地方。

71 、Unfortunately he won't be here tomorrow evening.───可惜的是他明晚不在這兒。

72 、Honey, come here and give me your help!───寶貝，到這來幫幫我！

73 、We put new central heating in when we moved here.───我們搬到這兒的時(shí)候安裝了集中供暖設(shè)備。

74 、You can buy fruit here - oranges and bananas, for example.───你可以在這里買水果，例如買柑橘和香蕉。

75 、He has been here in London for many years.───他已在倫敦呆了很多年了。

76 、I can't spare him today we need everybody here.───我今天需要他－－我們需要人人都到齊。

77 、How far is the school from here?───學(xué)校離這里多遠(yuǎn)？

78 、Look, double yellow lines you mustn't park here.───喂，這是雙黃線--不能在這兒停車。

79 、Here she comes on pudding time to resolve the question.───她來得正好，能解決這個(gè)問題。

80 、How long does it take to fly from here to Japan?───從這里飛到日本要多久？

81 、Construction is a major industry here.───建筑業(yè)是此地的主要工業(yè)。

82 、We can depend on his arriving here on time.───我們可以相信他會(huì)準(zhǔn)時(shí)到來。

遺傳是什么意思 還有基因?yàn)槭裁从米帜副硎?/h2>

種瓜得瓜，種豆得豆就是遺傳，你長(zhǎng)得跟父母像也是遺傳，用字母表示只是遺傳學(xué)創(chuàng)始人孟德爾引進(jìn)的命名方法而已

遺傳是什么意思 還有基因?yàn)槭裁从米帜副硎?/h2>

基因型必須要用字母表示，這是規(guī)定！大寫字母表示顯性基因，小寫字母表示隱性基因。

遺傳(Heredity) 是指經(jīng)由基因的傳遞，使后代獲得親代的特征。

生物遺傳依靠DNA復(fù)制完成。

DNA復(fù)制是指以親代DNA分子為模板合成子代DNA過程。這一過程是在有絲分裂間期和減數(shù)第一次分裂的間期，隨染色體的復(fù)制而完成的。

DNA復(fù)制是一個(gè)邊解旋變復(fù)制的過程。復(fù)制開始時(shí)，在解旋酶的作用下，兩條螺旋的雙鏈被解開，這個(gè)過程叫做解旋。然后，以解開的每一條母鏈作為模板，以周圍環(huán)境中游離的4中去氧核糖核酸為原料，按照堿基互補(bǔ)配對(duì)的原則，在其他酶的作用下，各自合成與母鏈互補(bǔ)的一段子鏈。隨著解旋過程的進(jìn)行，新合成的子鏈也不斷的延伸，同時(shí)，每條子鏈又與其對(duì)應(yīng)的母鏈盤繞成雙螺旋結(jié)構(gòu)，從而各自形成一個(gè)新的DNA分子。新復(fù)制出的兩個(gè)子代DNA分子，通過細(xì)胞分裂分配到子代細(xì)胞中。由于兩條子代DNA分子中各有一條鏈來自親代DNA分子，故而此種復(fù)制方式又被稱作半保留復(fù)制。DNA獨(dú)特的雙螺旋結(jié)構(gòu)，為復(fù)制提供了精確的模板，通過堿基互補(bǔ)配對(duì)，保證了復(fù)制的準(zhǔn)確性，同時(shí)，使遺傳信息從親代傳給子代，從而保證了遺傳信息的連續(xù)性。

參考資料：

wikipedia