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英語 高校生

3枚目の問いの答えを教えてください。 よろしくお願い致します。

Radio Host: durlar aind Roger Ali: Radio Host: Roger Ali: Radio Host: Roger Ali: Radio Host: Roger Ali: Roger Ali: Radio Host: Roger Ali: Radio Host: Welcome back. As I mentioned before the break, Roger Ali is with us today to talk about artificial intelligence. Thank you for being here, Dr. Ali. Thank you for having me. I'll be honest with you. When I hear the words "artificial intelligence," the first thing I think of is the character HAL from the movie 2001: A Space Odyssey. ch tud goons bad Radio Host:ome In other words, the search engine draws conclusions about what we're looking for on the Internet. Roger Ali: Sure. Many people remember HAL. In the movie, he's the computer that controls the systems of a spacecraft. He also speaks with the people on the spacecraft. And he's not very happy when the people decide to turn off the computer. In the movie, HAL becomes very dangerous. That's right, but fortunately, artificial intelligence in the real world isn't like HAL. Well, that's good! Can you tell us what is happening in the field of AI? Many interesting things. For example, when we search for something on the Internet, the search results that we see are chosen carefully. The search engine has learned which websites are the most popular, the most reliable, and so on. This prevents us from seeing a lot of websites we're not really interested in. Tosa Right, so it only shows us the information it thinks we want to see, which includes go advertisements as well. We usually see only ads for products that the computer thinks we might want to buy. You said, "It thinks," but is the search engine really thinking? IST That depends on your definition of thinking. The search engine is capable of learning machine learning-and it does have knowledge. Knowledge about the Internet. Are learning and knowledge part of your definition of thinking? They're part of it, but human beings are capable of so much more. We have our senses hearing, smell, sight, touch, taste-and our emotions. We notice a lot about the world, and we use our judgment to make decisions. That's true, and most computer scientists know that we can't replace human beings with computers. We don't intend to make robots for every kind of job, either. That's just not practical.

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生物 高校生

空欄の問題の解説と、書いてあるところの添削をお願いしたいです。

中間考査 出題内容 ① 相同染色体とは何か。 40字以内で説明せよ。 真核細胞において、減数分裂前期に対合する大きさや形が同一である 一対の染色体 ②減数分裂は、動物の卵や精子などの生殖細胞がつくられるときに起こる。この減数分裂の特徴について,以下の語 すべてを用いて150字以内で説明せよ。 語句: 染色体数, 相同染色体, 二価染色体, 対合 体細胞分裂とは異なり、減数分裂には2回の連続した分裂がある。(タート ・第一分裂前期に相同染色体どうしが平行に細胞の赤道面に並んで対合し 二価染色体が形成される。 (4) 最終的に、1個の母細胞から4個の娘細胞ら生じる。 (24) こうして生じた娘細胞では、染色体数が分裂前の細胞とと比べて半分になる。 ③ 相同染色体の対合が起こらなかった場合, 減数分裂は正常に起こらない。 どのような不都合が生じると考えられる か説明せよ。 ④ 生物の生殖には有性生殖と無性生殖がある。 両者を簡潔に説明したうえで, それぞれの長所を述べよ。 ⑤ 減数分裂の結果形成される配偶子には遺伝的な多様性がみられる。 多様性が生じるしくみを説明せよ。

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