Đáp án:
Giải thích các bước giải:
bộ thú huyệt:thú mỏ vịt đẻ con con sơ sinh phát triển bình thườngbú chủ độngbộ thú túi :Kanguruđẻ con con sơ sinh rất nhỏbú thụ động
Đáp án+Giải thích các bước giải:
Phân biệt đặc điểm sinh sản của thú mỏ vịt và Kanguru:
-Thú mỏ vịt không có núm vú
-Kanguru thì có núm vú
Làm đúng và nhanh cho em với mn cần thì gấp . Nếu đc cố giải chị tiết ah
Giải giúp mk đề này vs nha mk cần gấp
Số thứ 13 của dãy số: 1; 3; 26; 126 có giá trị là bnhieu ? A. 1298044 B. 6030403 C. 28015767 D. 130154301
Mọi người ơi, ai chụp giúp mình bài đêm nay bác không ngủ đã ghi bài trên lớp ấy. Đang cần gấp gấp gấp gấp (ko phải soạn nha)
1. Put each word in capital letters into the correct form so that it can fit the gap in each sentence below. (1.0 point) Watching TV can be very _________________. (educate) 2. Choose the best answer My name is Dereck Stirling, and I am Scottish. I live in Hadlow, a lovely English village near London, and I work for the Swire Group, Britain’s largest (1) _______ company. The Group’s activities are divided into five business areas: shipping, aviation, property, industries and trading. Our best-known company is Cathay Pacific Airways. I work at our London head office. I am head of Corporate Finance, and I am (2) _______ for developing the business of the Group. I am always very busy and I do not have much free time, but when I do, I like fishing and growing my own vegetable, just for fun. Question 1: A. own B. personal C. individual D. private Question 2: A. in charge B. caring C. responsible D. capable 3. Read the following passage and circle the letter A, B, C or D to indicate the correct answer to each of the questions from 31-35. (1.5 points) As a result of years of research, we know that too much animal fat is bad for our health. For example, Americans eat a lot of meat and only a small amount of grain, fruit and vegetable. Because of their diet, they have high rates of cancer and heart disease. In Japan, in contrast, people eat large amounts of grain and very little meat. The Japanese also have very low rates of cancer and heart disease. In fact, the Japanese live longer than anyone else in the world. Unfortunately, when Japanese people move to the United States, the rates of heart disease and cancer increase as their diet changes. Moreover, as hamburgers, ice-cream, and other high fat foods become popular in Japan, the rates of heart disease and cancer are increasing there as well. People are also eating more meat and dairy products in other countries such as Cuba, Mauritius and Hungary. Not surprisingly, the disease rates in these countries are increasing along with the change in diet. Consequently, doctors everywhere advise people to eat more grain, fruit and vegetable and to eat less meat and fewer dairy products. Question 1: What is the main idea of this passage? A. Doctors advise people to eat more grain, fruit and vegetable. B. Eating meat causes cancer and heart disease. C. The kind of diet we have can cause or prevent diseases. D. Children eat the same way their parents eat. Question 2: What does anyone else in the passage mean? A. some other people B. all the people C. most other people D. nobody
nếu muốn lấy lại lớp kim loại mạ trên vỏ đồng hồ hay tấm huy chương cũ thì ta phải làm như thế nào?
giúp mìhf với mình đang rất gấp
Hộ mình zớii hicccccccccc 🤧 mai kiểm traaaa òiiii
Cho ∆ABC cân tại A.Vẽ tia AM là tia phân giác của góc BAC (M€BC) a)c/m ∆ABM=∆ACM b)kẻ MH vuông góc AB tại H;MK vuông góc với AC tại K.C/M:BH=CK c)C/M:AM vuông góc với HK d)C/M:AM vuông góc với HK
Nhờ mn giúp giùm mình nhé! Thanks
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