Trong quá trình phân chia nhân, kì nào NST ở trạng thái NST đơn .Vì sao ?

The porter said to me. "I ll wake you up, when the train arrives in leeds

Hãy cho biết sự xuất hiện thoi phân bào ở kì đầu có ý nghĩa gì ?

chuyển các câu sau thành câu bị động: 1) They are building a new ring road round the city. -> A new ring road ..................................................... 2) We can't wear jeans at work. -> .................................................. 3) Will you invite her to your birthday party? -> Will she ........................................................ 4) They have built a new hospital near the airport. -> A new hospital........................................................ 5) Do they speak French anh English in Canada? -> Are .......................................................................

which place in viêt nam would you like to travel to? why talk about a famous person you a like most (viết khoảng 4-6 câu)

Cho 2 hàm số bậc nhất y=(m-2/3) .x+1 và y=(2-m).x-3 .Tìm M để đồ thị các hàm số đã cho là 2 đường thẳng a, Cắt nhau b, Song song Giúp mink vs Thanks rất nhiều 😢

Giúp mik với!!!!!!!!!!!!!!!!!!!! 1. city / beautiful / a / Ho Chi Minh / .............................................................................................................. 2.green fields / there / .............................................................................................................. 3. dog / it’s / friendly / .............................................................................................................. 4.student / Minh / new / a / .............................................................................................................. 5. television / big / a / there’s. .............................................................................................................. 6. new / four / there / cars / .............................................................................................................. 7. are / two / pizza / there / .............................................................................................................. 9.ten / are / desks / small / .............................................................

I. Complete the sentences using suggested word 1. We/ very interested in/ play/ soccer/ when/ live/ countryside 2. Nga/ often/ go/ school/ bike 3. My father/ used/ drink/ lot/ when/ young 4. I/ never/ see/ a better TV show/ this one 5. We/ spend/ whole week/ climb/ that moutain/ last summer 6. She/ stupid/ make/ such a mistake 7. Our school/ build/ 10 years/ ago 8. Many/ like/ there/ people/ for/ weekends/ going/ their 9. We/ spend/ enjoyable/ weekends/ the country 10. Last weekend/ my family/ two-day trip/ home village

Khi chia một số cho 7 ta được thương bằng 8 và số dư là số dư lớn nhất trong phép chia cho 7. Tìm số đó

Giúp mik với: Bài 1: Read the text and answer the questions We go to school (1).......... day a week, from Monday to Friday, and we have a lot of subjects at school such as Maths, Literature, English, Geography and so on. I always try my best to study all, especially English because It's my (2)........... subject. Maths is a little difficult but (3)............ However, I don't like Luterature very much (4)............ the teacher gives us so many exercise. I'm not very good at Computer Science, so I'm really afraid (5)...... this subject. Physics, Geography and History are the most useful subjects to me. We learn about the world, about life and nature. I'm rather interested in these subjects. 1. A. Seven B. Four C. Five D. Six 2. A. Lovely B. Likely C. Favourite D. Interesting 3. A. Easy B. Good C. Lovely D. Interesting 4. A. Because B. But C. Then D. And 5. A. For B. At C. Of D. On