学年

質問の種類

英語 中学生

問2の問題で自分は、 It was painted mountains and the morning sun. と答えたのですが丸になりますか?

Urushi is used for small crafts, and also for buildings made of wOod. It was als 次は、高校1年生の Moe が漆(urushi)について書いた英文です。これを読んで、問1~ of them were painted with "urushi," Urushi is used in many traditional crafts in Japan. Ne Around the sixteenth century, many people from Europe came to Japan. These Europeans really liked crafts made with urushi, so they bought a lot of these crafts. In Europe, rich peopl= In fact, the number of Japanese workers who produce urushi is Many old buildings in World Heritage Sites in Nikko also need a lea 「sap of these trees is used as paim decay slowly. Urushi ha Why did she buy me those chopstics This winter, I went to Ishikawa Prefecture with my family and visited some museums there 「valuable crafts made with urushi. After we left he Urushi has been used for over eight thousand years in Japn 3 enjoyed looking at all the beautiful and mother smiled, and boughta set of *chopsticks for me. made with urushi ? After I came home, I began to use them. They were very beautiful easy to use. rash, but it's safe World. There are five kinds of urushi trees in Japan. The 'bonding agent. If you touch the sap of urushi, then you'll get a or as a sets. touch urushi after it "preserved because they Crafts made with urushi are well preserved very old crafts, so it has played a very important role in Japan. used to build Kinkakuji Temple in Kyoto. Of course, a lot of urushi is needed c. buildings. of urushi. の restormg traditional buildings like these only in Japan. Those crafts were called "japan" 。 'symbol of wealth. collected crafts made with urushi as a symbols of Japan. Of course, even today, urushi is famous as a symbol of Japanese traditional crafts TL the *Nagano Olympic Committee (NAOC) was planning the 1998 Nagano Olympic Winter Gam medals with urushi. NAOC thought that the medals sho it decided to make the winners' be made with original *materials and ^techniques. They also need to be beautiful and h- "permanent value. After thinking about all this, NAOC chose to make them with urushi painted mountains and the morning sun on them with urushi. Many foreign countries restore crafts made with urushi, too. Many of the crafts Europe from Japan now need to be restored. Urushi is especially *vulnerable to sunlig: crafts made with urushi are * damaged when they are in the sunlight. In Europe, some p. have tried to restore their Japanese crafts made with urushi with other materials and techn. because there are no urushi trees there. A But these materials and techniques didn't wor! with urushi. For example in Europe, some of the crafts have now turned brown. 10 Sue a group of Japanese “craftspeople recently visited Germany and restored some ot the ja 2020年·埼玉県(学校選択)(GA)

解決済み 回答数: 1
生物 高校生

問3の答えが③なのですが、どうしたら10の13乗になるのかわかりません。 この答えになる過程を教えてください。

4 B アオバとミズホは, タンパク質が合成されるしくみについて話し合った。 アオバ:私たちのからだではいろいろなタンパク質がつくられているんだね。 ミズホ:そうだね。 皮膚に含まれるコラーゲンや, 赤血球に含まれるへモグロビ ンもタンパク質だね。 アオバ:どのようなしくみで性質の異なるタンパク質がつくられるのかな。 ミズホ:タンパク質の性質は, そのタンパク質を構成する(b)アミノ酸の配列順 序によって決まっていて, アミノ酸の配列順序は DNA の塩基配列に よって決まるんだよ。 アオバ:そうなんだ。DNA はタンパク質の設計図のようなものなんだね。 ミズホ: DNA の塩基配列が変化することで病気になってしまったりすること もあるんだ。 アオバ:遺伝子が病気の原因になることもあるんだね。 問3 下線部(b)について, タンパク質を構成するアミノ酸は 20 種類あり,一つの タンパク質は通常数百個のアミノ酸から構成されている。仮に, 10個のアミ ノ酸からなるタンパク質があるとした場合, 理論上,このタンパク質には何通 りのアミノ酸配列が存在するか。最も適当なものを,次の①~④のうちから一 つ選べ。ただし, X, Y, およびZがそれぞれ異なるアミノ酸であるとき, ア ミノ酸配列「X-Y-Z」と「Z-Y-X」は異なるアミノ酸配列とみなす。 4 通り 0 10° 2 100 1013 0 100

解決済み 回答数: 1