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英語 中学生

至急お願いします🙇‍♀️すみません💦 問1から問10まで分かりません😓 教えてくれると嬉しいです! 解説あると助かります🙇‍♀️

Unit 2 長文問題 Ⅱ ミツバチは女社会? 1 (1) Have è you ever experienced a bee sting? If you (2)have, you may not be fond of bees. However, they are very interesting and honeybee society is very similar to (3) Ours. Let's look at some interesting facts about it. 2 Honeybees live together in groups of 20,000-80,000 in a beehive. This group is [call ] a colony and the bees in the hive can be categorized into three types: a single queen, tens of thousands of worker bees and hundreds of drones. Target ①現在完了形 現在完了進行 ② 名詞・冠詞 人称代名詞 ③受け身 queen bee 3 A queen bee's job is to lay eggs all her life. Each day the lays around 2,000 eggs. The average lifespan of a queen is three to four years. Does the queen "rule" the colony? No. Her duty is simply egg- laying. In fact, the queen bee has a smaller brain than a worker bee. 4 The worker bees are the largest population in the hive. They are all female bees but can't lay eggs. A worker bee's life is rather short. They live around 40 days. Their job is to keep the queen bee happy. They do all the work but change jobs as they grow. For about a week after birth, they mainly clean the hive. Sometime between five to sixteen days after birth, they usually take care of the babies and help to build the hive. When they become twelve to eighteen days old, they carry food. After that, they guard the hive entrance. When they are three weeks old, they fly out the hive, pollinate plants and collect food. 5 If you're a drone bee, life is hard. You're [ bear ], live for a month or two, and then die. During that time, you're not a productive member of the hive-you can't collect pollen or help to look after eggs, like worker bees-and you can't even sting anyone. Drone bees live with one thing in mind: mating with a queen. When (7) can, but they die soon after that. (5) they're lucky, they (6) 6 sting 刺すこと、~を刺す be fond of ~を好む honeybee ミツバチ be similar to 「~に似ている beehive ハチの巣 colony コロニー categorize ~を分類する tens of thousands of 何万もの〜 drone 雄バチ lay eggs 卵を産む lifespan Every bee in the hive has a part to play in the survival and success of their kind. Bees have been living like this for ages. They work together and live in harmony. rule ~を統治する duty. female 雌の rather かなり as 〜につれて guard 守る pollinate 授粉する productive 生産的な pollen E 問 1 in mind 考えて mate with ~と交尾する in harmony (2) ( (7) C success ** 問: 調和して、仲良く 問 Pa (4) (6) あ

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化学 高校生

化学 11.12教えてくださいお願いします

II 次の 10 19 に入れる最も適当なものを,それぞれの解答群から一つ] 選び, 解答欄にマークせよ。 ただし, 同じものをくり返し選んでもよい。 また、原子量 はH=1.00, N = 14.0, 16.0, S = 32.0, Ag=108, Pb=207, ファラデー定数は 9.65 x 104C/mol, 標準状態における気体1molあたりの体積は22.4Lとする。 〔1〕 図のように,酸化鉛(IV)でできた電極Aと, 鉛でできた電極Bの2種類の電極を 希硫酸中に浸して導線でつなぐと、導線に電流が流れる。 このとき,それぞれの電極 10 で では以下のイオン反応式で表される反応が進行しており, 酸化鉛(ⅣV) は 還元される 活物質として機能している。 10 MORZE er [電極A] PbO2 + 4H + + SO4 2- + 2e_ PbSO4 + 2H2O [電極 B] Pb + SO- PbSO4 + 2e → 8.81 (0) この電池を用い, 3.86 A の一定電流で 1.00時間放電を続けると, 放電前と比べて 電極Aの質量は 11 g増加し,電解液(希硫酸)全体の質量は 少した。 12 g減 さらに長時間放電を続けると起電力が低下したため, 電極間をつないだ導線を外し 13 を電極に, 14 て放電を停止し, その後, 外部の直流電源の 電極Bにそれぞれつないで電流を流すことにより,起電力が回復した。 ×② OE & O le a @ 導線 電極 A 酸化鉛 ->>> (IV) 電流計 SS @ 電極 B 電解液(希硫酸) 鉛 81 at ded)st @ af

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