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English Senior High

写真1枚目の日本語分を英訳するという問題についてです。私は In addition to genes, aquired factors such as diet, smoking, drinking, stress, insufficent sleep and exerci... Read More

LESSON 6 社会問題 「遺伝子検査の問題。 swab sample to a testing institute, one can know his or her risks of developing various diseases. The biggest issue is the accuracy of such Des tests. genetic testing venture 23andMe, dMe.Lin which Google has invested, has started offering the Personal Genome Service to "provide health reports on 254 diseases and conditions" for slightly less than $100. But the U.S. Food and Drug Administration in November 2013 ordered the company to halt the sales of its saliva collection kit due to concerns over the accuracy of its genetic examinations. (ア) 7 People need to be aware that the results of genetic testing only have a high degree of correlation with the risks for certain diseases. 遺伝子に 加えて、食事、喫煙、飲酒、ストレス、 睡眠不足、運動不足といった後天的 要素が、 癌を含むいくつかの病気の原因である。 Isals! 8 Users of genetic testing services should know that the discovery in genetic examinations of the presence of irregularities that raise the risk of developing certain diseases does not necessarily mean they will develop them. Y 9 So, it is not wise to rely solely on genetic testing. The results testing may cause some people to be unduly pessimistic about their future. The providers of genetic testing services must be careful when explaining C 30 9202 201 .) "Pros and cons es 2014/07/11>) g. nething to try or taking a sam xam. eing careless 即して日本 尿

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English Senior High

(③)に入る語を文脈から考えて書きなさい。という問題です 訳分からないので教えてください!!( Ꙭ )

*13 Reading Reading Gramma /12 Recipe Listening /324 /10 /100 探検家のグレイはなぜ、高級ホテルに入れてもらえなかったのでしょうか? *(Richard Gray was a famous explorer". He was also a millionaire". He had visited every country in the world. Last year he decided to walk across Red Devil Valley", the hottest place on Earth. He walked for days over the hot desert sand. One night he found the place that he had camped in the day before. Gray had walked ( ). He was lost. Two days later he had drunk all his water. He couldn't walk. He crawled" to the top of a sand dune* and saw a man. The man was wearing clean trousers, a white shirt, and a tic. Gray crawled over to him. "Water, water," he said. "I'm terribly sorry," replied the man, "but I haven't got any water with me." "Help me!" shouted Gray. "I'm a millionaire. I'll give you anything." That's very nice of you," said the man. "Look, I can't give you any water, but would you like to buy my tie?" "A tie? Of course ()!" screamed Gray, and crawled away. He crawled slowly up the next sand dune. His lips were cracked and dry. When he reached the top of the dune, is he saw a huge luxury hotel. People were swimming in the huge swimming pool. There were beautiful fountains everywhere. "Is it a mirage*?" he thought. He stood up and staggered down the dune. A porter" in a white uniform came out of the door. "Water. Please!" screamed Gray. "I'm sorry, you can't go into this hotel," said the porter. "Why not? I've got plenty of money." "Yes," replied the porter, "but you aren't wearing a tie." 20 (268 words) NOTES explorer: crawl: はう millionaire: 大金持ち Red Devil Valley: 架空の土地の名前 sand dune: E crack... にひびを入らせる luxury ぜいたくな stagger: よろよろ歩く porter: (ホテルの) ボーイ mirage しん気楼 パート ごとの 150

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Biology Senior High

生物 精子形成 黄色で囲んだところはなぜ増えたのでしょうか?

動物の配偶子のもととなるのは始原生殖細胞である。 始原生 殖細胞は,発生の早い時期に体細胞とは異なる細胞として出現 ぶんか せいらん げんさいぼう げん し,生殖巣に移動して分化し,精(卵) 原細胞となったあと,減 すうぶんれつ いちじせいらん ぼ さいぼう 数分裂を始める。減数分裂を始めた細胞を一次精(卵)母細胞, にじせいらんぼ さいぼう 1回目の分裂を終えた細胞を二次精 (卵) 母細胞という。精子形 成では,1個の一次精母細胞から4個の精細胞ができる。精細胞 は,形が大きく変わり精子となる。卵形成では,1個の一次卵母 細胞から1個の卵細胞しかできない。 減数分裂の初期に細胞が ふく 大きく成長する過程が含まれ, 減数分裂の2回の分裂では,母 むすめさいぼう ① 細胞とほぼ同じ大きさの娘細胞と, 極端に小さい娘細胞を生じる。 2n lol 始原生殖 細胞 2n la 始原生殖 細胞 体細胞分裂 2n 2n lal 精原細胞 体細胞分裂 2n las 2n 2n lal 2n las 2n lav 2n los 2n lal 2n 2n 今 2n 2n 2n 長 成長 2n 一次精母細胞 卵黄を蓄積 して著しく成長 2n 減数分裂 n In 減数分裂 n I 二次精母細胞 第一分裂(第二分裂) n h n 1母細胞とほぼ同じ大 の娘細胞はやがて卵と 極端に小さい娘細胞 (極 はのちに消失する。 卵 で, 極体が生じた側を! 極,その反対側を植物 いう。 しょくぶつ I n lı 第一極体 第一分裂)(第二分裂) n n I n 10= 変態 精細胞 n n n 第二 ⑩ 極体 n 精 の 失 極 動物 る) 卵 (卵母 細胞質 部分を 継いて 卵原細胞 一次卵母細胞 二次卵母細胞 ▲図1 精子形成(上)と卵形成(下) 精細胞は、大部分の細胞質を失って形を変え、精子になる。一次卵母細胞 数分裂の第一分裂の前期に止まって大きく成長する。 1個の一次卵母細胞から,1個の卵しかつくられない。 卵:egg 精子: sperm 受精 : fertilization 受精卵: fertilized egg 発生: development 配偶子: gamete 減数分裂: meic 動物極: animal pole 植物極: vegetal F

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