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生物 高校生

この問題の(4)で最後は終始コドンであるのになぜリシンになるのですか?

DNAの (茶) 168. 翻訳 次の表に関する各問いに 2番目の塩基 A C U LUAUT トチロシン 1000 [UCU フェニルアラニン UAC IAC TC 2 JUC UCC セリン UAA UUA UCA (②) UGU UGC UGA (②) UGG トリプトファン G }システイン C A (1) 下線部① U UUG トロイシン UAG」 UCG] CGU C CUU CAU CCU ヒスチジン CGC アルギニン 番目の塩基 C CUC CUA トロイシン CCC CACJ CGA プロリン CCA CAA CUG CCG CAG グルタミン CGG U AGU セリン AUU ACU AAU アスパラギン A AUCイソロイシン AGCJ 3番目の塩基 ACC AAC AUA トレオニン AUG メチオニン (1) ACG ACA AAA AGA アルギニン リシン AGG G 下線部③ (ア) 細胞 (イ) 細胞 571. 分化し れ AAG GUU GUC GCU GGU U 異なる遺 GAU アスパラギン酸 GUA バリン GCC GACJ GGC C グリシン に示してい GCA アラニン GAA) GGA A グルタミン酸 GAGJ GGG G (1) 図の細 G GUG GCG mRNAのコドンと, それが指定するアミノ酸の関係を示した上の表を何というか。漢字 で答えよ。 [ (2) 表の①は翻訳の開始を指定するコドン, 表の②は終了を指定するコドンである。 このコ の名称をそれぞれ答えよ。 ①[ ] ②[ (3) ある DNA を構成する一方のヌクレオチド鎖が TACATATTACTGTTCATT であったとき、 れを鋳型として合成される mRNAの塩基配列を答えよ。 [ 〜(ウ)か (ア) 皮 (ウ) す (2)受精 を (3)の情報をもとにつくられるタンパク質のアミノ酸配列を, 表を参考に答えよ。 ただし、 端の塩基3つを最初のコドンとする。 72 適 9. 翻訳 ② その

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英語 高校生

下線部Dと答え.ウはなぜ同じ用法なんでしょうか 教えてください🙏

closer to reality. Researchers have investigated the use of electricity to stimulate vision for nearly half a century. In the 1960's, a *physiologist implanted 80 electrodes on the surface of a blind person's *visual cortex, a region at the back of the brain. Wireless stimulation of the electrodes made the patient see spots of light known as *phosphenes. This is the first stop for visual signals coming from the eye. (D) By the 1980's, a crop of *ophthalmologists began considering a narrower and seemingly easier-to-solve problem: making *prostheses for the eye. They suggested that degrade *photoreceptor cells called *rods and cones, still leave large portions of the retina intact even after a patient has become totally blind. The way to stimulate the remaining functional cells was proved *feasible in the mid-1990's. A device consisting of a tiny video camera perched on the bridge of a pair of glasses, a belt-worn video processing unit, and an electronic box, was developed recently. The electronic box issues signals to an implant behind the patient's ear that has wires running to a grid of 16 electrodes affixed to the output layer of the retina. The video processor wirelessly transmits a simplified picture of what the camera images to the box, and then the retinal implant stimulates cells in a pattern roughly reflecting that information.

解決済み 回答数: 1
英語 高校生

写真の答えが書いてあるところはあっているかと書いてないところの答えを教えてください🥲🙏🏻

1 : had +£/££?£: had been V-ing 過去のある時点を基準に、それよりさらに過去の出来事について述べるために使われる 「(その時) すでに~していた」 「(その時まで) ずっと~していた」) さらなる過去 過去のある時点 現在 1 This village had lasted for 1,000 years before it disappeared. (p.62) 2 Yamaoka Nobutaka had spent five years visiting 100 Jomon sites before filming a movie. (p.66) 3 When my first flight arrived in Jakarta, my next flight had already left. 4 Before that, they had been moving from one place to another. (p.62) 5 We had been talking for an hour when my mother came in. Exercises 1 Complete the sentences using the words in parentheses. e.g. I went to Sam's house, but he wasn't at home. (he, go, out) He had gone out before I arrived. 1. A woman talked to me on the street. I knew her face. (I, meet, her) I thought I had meet her somewhere before. 2. It was really nice to see him again. (I, not, see, him) 実際の In fact, I had ところは、 not seen him for three years. 3. Katy was so happy with the Japanese doll you gave her yesterday. (look for) She had been looking for it for many years. 2 With your partner, make up conversations with your own ideas. "B" uses "had done" or "had been doing," and "A" responds with comments or questions. 1. A: Did you enjoy the movie with your sister? B: Not really. Before we arrived at the theater, A: 2. A: Hey, you looked very tired when we met last Friday. What was wrong? B: I was so busy last week. I A:

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TOEIC・英語 大学生・専門学校生・社会人

下線部(1)の文構造が分かりません。特に2行目の文構造が分かりません。強調のdoであることは分かりますが、その後のthat以降が関係詞?かすらも分からないので、誰か教えて下さい!

次の英文は1991年に出版された本からのもので、 研究分野としての「人工知 能」 (Artificial Intelligence) について述べています。 下線部(1)~(3)を日本語に訳 しなさい。 What is Artificial Intelligence (AI)? Just about the only characterization of Al that would meet with universal acceptance is that it involves trying to make machines do tasks which are normally seen as requiring intelligence. There are countless refinements of this characterization: what sort of machines we want to consider; how we decide what tasks require intelligence and so on. One of the most important questions concerns the reasons why we want to make machines do such tasks. AI has always been split between people who want to make machines do tasks that require intelligence because they want more useful machines, and people who want to do it because they see it as a way of exploring how humans do such tasks. We will call the two approaches the engineering approach and the cognitive-science respectively. (2) (1) approach The techniques required for the two approaches are not always very different. For many of the tasks that engineering AI wants solutions to, the only systems we know about that can perform them are humans), so that, at least initially, the obvious way to design solutions is to try to mimic what we know about humans. For many of the tasks that cognitive-science Al wants solutions to, the evidence on how humans do them is too hard to interpret to enable us to construct computational models, so the only approach is to try to design solutions from scratch" and then see how well they fit what we know about humans. The main visible difference between the two approaches is in (3) their criteria for success; an engineer would be delighted to have create something that outperformed a person; a cognitive scientist would regard it as a failure. -1- M7 (492-61

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