fについてです 解説が載っていなかったため質問しています、。 なぜ、③を選ぶことができるのでしょうか？

Long-s doctrin holds that we are protected from fungi not just by layered immune defenses but ( e ) we are mammals*, with core temperatures higher than fungi prefer. The cooler outer surfaces of our bodies are at risk of minor assaults-think of athlete's foot*, yeast infections, ringworm*-but in people with healthy immune systems, invasive* infections have been ( f ). That may have left us overconfident. "We have an enormous (g) spot," says Arturo Casadevall, a physician and molecular microbiologist at the Johns Hopkins Bloomberg School of Public Health. "Walk into the street and ask people what are they afraid of, and they'll tell you they're afraid of bacteria, they're afraid of viruses, but they don't fear dying of fungi." Ironically, it is our successes that made us vulnerable*. Fungi exploit damaged immune systems, but before the mid-20th century people with impaired immunity didn't live very long. Since then, medicine has gotten very good at keeping such people (h), even though their immune systems are compromised by illness or cancer treatment or age. It has also developed an array of therapies that deliberately suppress immunity, to keep transplant recipients healthy and treat autoimmune* disorders such as lupus* and rheumatoid arthritis*. ( i ) vast numbers of people are living now who are especially vulnerable to fungi. Not all of our vulnerability is the fault of medicine preserving life so successfully. Other ( j ) actions have opened more doors between the fungal world and our own. We clear land for crops and settlement and perturb* what were stable balances between fungi and their hosts. We carry goods and animals across the world, and fungi hitchhike on them. We drench crops in fungicides* and enhance the resistance of organisms residing nearby. (s) ELSE

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.

このbutなのですが品詞を教えてください。 接続詞であれば、節と節を繋げているはずですが、繋げてる箇所が見受けられないです。 ですが、副詞のbutならbut”は副詞では、「ほんの〜だけ」という意味になります。 そうすると訳がおかしくなる気がします。

whether the sun, says coauthor Lauren Brent, a behavioral ecologist at the University of Exeter in England. 15 23) But more social monkeys were less likely to die in the five years after the storm, which sug- gests that afternoon gatherings took place in the shade so the animals could cool down. 1 リイ ローレンブレントは言う。23) しかし, その嵐 の後の5年間で、より社交性の高いサルほど死ぬ可 能性が低く、 それは, サルが体を冷やせるように午 後の集まりが日陰で行われていたということを示唆 3. ai baile of squabahl Tuch [Act 1 -

4番なのですが、語群にwhenもあり、 あなたの足が治療中であるとき、松葉杖を使って下さいという文にしたら不正解でしょうか？whenか接続詞のSinceどこで判断したら良いでしょう？

Since Before 4. 5. 6. After (207 your leg is still healing, please use the crutches. your surgery, the anesthesiologist will give you a g a few more days, you can start rehabilitation. づ

英文の読み方の流れを教えて欲しいです！

Tehrani, an anthropologist at LAGIO relationship to Little Red Riding Hood. He argues that folktales evolve just like) biological organisms, as they adapt to different local cultures. He also shares an important finding about the 同時に H> origins of this particular tale. Made famous through its inclusion in the famous book of Grimm's Fairy Tales, Little Red Riding Hood is generally) considered a traditional European story. However, some researchers had claimed that the story was originally inspired from Lon Po Po. They thought that Lon Po Po made its way from Asia to Europe to become Little Red Riding Hood. Tehrani's research challenges this assumption. He claims that the opposite process is more likely. His theory

この赤い線の読み方がわかりません、 教えて欲しいです

Tehrani, an anthropologista relationship to Little Red Riding Hood. He argues that folktales evolve (just like biological 1874 an important finding about the organisms, as they adapt to different local cultures. He also shares 同時に H₂ V origins of this particular tale. Made famous through its inclusion in the famous book of Grimm's Fairy Tales, Little Red Riding Hood is generally considered a traditional European story. However, some researchers had claimed that the story was originally inspired from Lon Po Po. They thought that Lon Po Po made its way from Asia to Europe to become Little Red Riding Hood. Tehrani's research challenges this assumption. He claims that the opposite process is more likely. His theory

指数関数に関しての質問です。考え方のところに任意の底で両辺の対数をとるとありますが、(1)では底5と底2で対数を取り、(2)では底10で対数をとっています。この任意の底が何なのか求める方法はありますか？

326 第5章 指数関数と対数関数 Think ***** 例題 163 対数の計算 (3) (1) α=5logz3+1 のとき, 40gza の値を求めよ.agolo ( 上智大) 1 1 1 (2) 2'3'5'30 のとき, + の値を求めよ of (成城大) 1 2 x y (log103+log1010) (2) 2'30 について, 底10で両辺の対数をとると log102=10g10/30 x log102= log(3-10). まずxの値を求める. dec mulo 2 対数と対数関数 327 x=- 5 (3) X=logis150,Y=2 logs/0/+1/2 3 3 8 +1/10g2g とする. log102 _log103+1 31ogi2 1 このとき, 10g23=a, log25=bとして, X, Y を a, b の式で表せ したがって 3log102 x log103+1 (名城大) 11 の逆数 同様に (2) 2'3/30について, 任意の底で両辺の対数をとって 任意の底で両辺の対数をとゑ 考え方 (1) の値はXとおいて、任意 別解では αlog MM を利用. (p.328 Column 参照) 3log105 log.30 log 2=log. 30-xlog.2=- 2=1/10g30 x= log.2 変形する. 解答 (1) 5logs3 X とおいて,底5で両辺の対数をとると, log55log 310g5 X -DE log2 3 logs5=logs X log2 3=10gsX log53 -=logsX logs25 /log:3=log:X まず5l0gs3 の値を求 める. loga M'=rlog.M logs5=1とな 底を5にそろえる。 |logs25=logs5°=2 (3) X = log15150 log2 150_log2(3・52・2) logz3+2log5+log: 2 5 y 1 よって, x y Z _310g 103+login10) log103+1 3(log103+1) log103+1 =3 log215 a+2b+1 log2(35) log23+log25 a+b y z も求めると 3log103 1 log103+1'z log103+1 1_1_3(login2+10g103+10g105) logo3+1 7h3J5 30 が共通なので、 分母が等しくなる. logio 2+logi05 |=log101 |log:3a, log25=b なので、底を2にそ 第5章 ろえる. logs3=logsX したがって,X=3=3 なので、 α=5log 3+1=√3 +1 log,O=log.A is pol+6.gol⇔O=△ 次に, 40ga=Yとおいて,底2で両辺の対数をとる 4logza を簡単にする。 と、 Dol+vol log24l0gzalog2Y log2a log24=log2Y 2log2a=log2Y 4585 000 log4=log,2 log2a2=log2Y よって,Y=α より, 4log:a=α²= (√3+1)^2=4+2/3 (別解) 10g3= log$3 1 log:25-2logs3=logs√3 =2 したがって, α=5logs√3+1=√3+1 go ww よって, m 4log:a22logza=2log = o² =√3+1)^2=4+2/3 wwwww 2logia=α² Focus Y=3³log2+ log2 3 88 28 (log23-10g22°)+20 (log25-10g2) =(a-3)+(6-3) =a+3b-3 logoc a この値は, alogic=Xとおき, 両辺の対数をとる 対数の定義 alog MM (a>0, a≠1,M> 0) 練習 1 3log25 [163] (1) この値を求めよ. /2 *** ( 青山学院大 ) (2) a,b,c を正の数とすると11+2a.b.c xyz (福岡大) (3)a=log3.blog5 とするとき 10g30 を a b を用いて表せまた, 21+0 および、底が2の対数を用いて表せ の値を求めよ. (大阪工業大) ➡p.34712

写真 2枚目の上の方にある 、asがどの用法のasか分かりません。 あなたが それらを観察するようにみたいな感じなんですかね？

4 1 Biologists [who study the evolution of human speech have S demonstrated that spoken language emerges (from our use of hand 0 and facial gestures)>, and a recent neuroimaging study showed that S 0 hand gestures and speech originate (in the same language-related area of the brain) >. 和訳 人間の話し方の進化を研究している生物学者たちは、話し言葉は私たちが手 振りと顔の表情を使うことから生まれるということを明らかにしており、 最近の 神経画像処理研究では、手ぶりと言葉は脳の言語に関連する同じ領域から生 まれていることがわかった。 originate 「起源とする」 2 This overlap [between words and gestures] appears to be associated with a rare cluster of brain cells [called "mirror neurons." 0 109 和訳 この言葉とジェスチャーの重複は、 「ミラー神経細胞」 と呼ばれる数少ない脳 細胞の塊に関連があるようだ。 cluster 「塊」 3 The neurons that fire in someone's brain (when they make a specific S

英語の長文です。 文法表現のあるところが知りたいです。 よろしくお願いします。

UNIT 1 5 Reading Passage 10 15 20 20 25 Listening There are more than 37,000 known species of spiders in the world in a wide variety of shape's and sizes! The largest spiders in the world live in the rain forests of South America and are known by the people who live there as the "bird-eating spiders." These spiders can grow up to 28 centimeters in length- about the size of a dinner plate, and, as their name suggests, have been known to eat small birds. In comparison, the smallest species of spider in the world is native to Western Samoa. These tiny spiders are less than half a millimeter long — about the size of a period on this page and live in plants that grow on mountain rocks. - Some people like to keep spiders as pets, particularly tarantulas, which are native to North America and can live for up to twenty-five years, Most people, on the other hand, do not like touching spiders, and a significant number of people are afraid of them, mainly because of their poison. However, despite their bad reputation, only thirty of the 37,000 known species of spiders are deadly to humans. Spiders actually provide benefits to humans, by catching and eating harmful insects such as flies and mosquitoes. - - The main thing that makes spiders different from other animals is that they spin web's to catch the small insects they feed on. The unique silk of a spider's web is produced by special organs found spider web is five times in the lower part of the spider's body. It is light, elastic, and strong stronger than steel. Additionally, it is completely biodegradable. This means that the web will making it perfect for uses completely decompose¹ and eventually return to nature over time such as making fishing nets. Some people have tried to raise spiders commercially in order to collect the silk these spiders produce, but no one has ever really managed to make a go of it. One reason why these businesses never stand a chance is because it takes 670,000 spiders to produce half a kilogram of silk, and all of these spiders need living insects for their food. In addition, spiders are usually solitary² animals, and need to be kept alone. Researchers at an American company working together with two U.S. universities may have found a solution to making artificial spider web. Using genetically modified silkworms,³ the company hopes that in the long run it will be able to make large quantities of very light, very strong fiber for medical as well as other uses. Additionally, because the manufacture of the artificial web is from living silkworms, the industry potentially would be non-polluting and less harmful to the environment

log15の3🟰a、log3の2🟰bの時にlog15の2は、どう表せるか、という問題です。答えはabなのですが、写真のような答えになってもおかしくないと思うのです。誰か自分の間違えを指摘して頂きたいです。

361 (1) log 152 = 10g315 = log32 - log32-logǝ15 = logǝ2- (log)=b-a logis3