Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

As was ___________ predicted, the superstar couple from a famous TV show has broken up. They give viewers an impression that they are not compatible with each other.

Ở người, gene ABO (gồm 3 allele \(I^A\), \(I^B\)và \(I^O\), nằm trên nhiễm sắc thể số 9) và gene H (gồm 2 allele \(H\) và \(h\), nằm trên nhiễm sắc thể số 19) cùng quy định nhóm máu. Sự hoạt động của các allele này được thể hiện theo sơ đồ sau:

Cho biết: Allele h là các dạng đột biến lặn hoàn toàn và không có khả năng hình thành kháng nguyên H trên bề mặt hồng cầu; người có kiểu gene hh sẽ có kiểu hình O dạng hiể (kiểu hình Bombay). Theo M. E. Reid (2004), trong các cộng đồng người Đông Nam Á đang cân bằng di truyền về gene này, tỉ lệ kiểu hình Bombay rất hiếm gặp, chỉ được tìm thấy ở 1 trên 10 000 người.

Trong huyết tương ở người có 3 loại kháng nguyên là \(\alpha \), \(\beta\) và anti-H có khả năng gây ngưng kết và làm ly giải các hồng cầu có kháng nguyên lần lượt là A, B và H, từ đó gây ra những phản ứng truyền máu nghiêm trọng có thể dẫn đến tử vong. Vì vậy trong lĩnh vực truyền máu huyết học, một nguyên tắc quan trọng cần phải tuân thủ là các tế bào hồng cầu của nguồn máu truyền vào không bị ngưng kết bởi các kháng thể có trong huyết tương của người nhận. Bình thường, trong huyết tương ở người có đầy đủ các loại kháng thể khác nhau, ngoại trừ loại kháng thể gây ngưng kết cho chính hồng cầu của cơ thể.

Trong các cộng đồng người đang cân bằng di truyền về cả 2 gene trên, nhóm máu nào sau đây được quy định bởi nhiều loại kiểu gene khác nhau nhất?

Điều kiện thuận lợi nhất để Trung du và miền núi Bắc Bộ trở thành vùng trồng cây công nghiệp cận nhiệt và ôn đới lớn nhất cả nước là:

Yếu tố nào sau đây ảnh hưởng đến nguy cơ phát sinh bệnh?

Read the following passage about Choosing a career and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 18 to 22.

          Choosing a career is a significant decision (18) _________. However, choosing a career can be a daunting task. To make an informed decision, it is essential to consider various factors, such as personal interests, skills, and values.

          One of the most important factors to consider is personal interests. (19) _________. By pursuing a career that aligns with your passions, you are more likely to be motivated and satisfied.

          Another important factor is skills and abilities. Self-awareness is the key to (20) _________. Identifying your strengths and weaknesses can help you choose a career path that suits your skills and talents.

          In addition to personal interests and skills, it is crucial to consider the job market and industry trends. (21) _________. Researching different career paths and staying up-to-date on industry developments can help you make informed decisions.

          To make the most of your career journey, it is essential to be proactive and take steps to develop your skills and network with professionals in your desired field. (22) _________. By continuously learning and adapting, you can increase your chances of success.

Trong Hiến pháp quy định những nội dung nào sau đây về giáo dục?

Những công nghệ nào sau đây thuộc về công nghệ xử lý chất thải trong chăn nuôi

Đặc tính quan trọng nhất đảm bảo tính bền vững và ổn định tương đối của tổ chức sống là gì?

"Việc lựa chọn tiêu dùng những hàng hóa thân thiện với môi trường, không sử dụng những sản phẩm chế biến từ động vật hoang dã, sản phẩm của những doanh nghiệp gây ô nhiễm, tàn phá môi trường, gây độc hại đến sức khỏe con người". Đây là nội dung gì của chủ thể tiêu dùng?

Đâu là các cây trung tính?

Cho hai tập hợp $A = \{x \in \mathbb{R} \Big|(2 x - x^2 )( x -1) = 0\}$, $B = \{n \in \mathbb{N} \Big| 0 < n^2 < 10\}$. Chọn mệnh đề đúng trong các mệnh đề sau:

Các hoạt động kinh tế có mối quan hệ như thế nào với nhau?

Read the following passage about Building Understanding Across Nations and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the  following questions from 23 to 30.

In our interconnected world, cultural ambassadors play a vital role in bridging the gaps between different nations and peoples. These dedicated individuals and groups serve as links between cultures, fostering mutual understanding and respect through various activities and programs. Their mission is to showcase their own cultural heritage while learning about and appreciating others, creating pathways for meaningful dialogue and lasting connections across borders.

Cultural ambassadors employ numerous methods to achieve their goals. They organize traditional festivals and art exhibitions that display unique customs, allowing visitors to experience different cultures firsthand. Language exchange programs enable people to communicate more effectively, while cultural workshops teach traditional crafts, music, and dance. These ambassadors also utilize digital platforms to reach wider audiences, sharing stories and traditions through social media and online events that connect people from different corners of the world.

Despite their important work, cultural ambassadors face several challenges in their mission. Stereotypes and prejudices can create barriers to understanding, while language differences sometimes lead to misunderstandings. Limited resources and funding may restrict their activities, and political tensions between nations can complicate their efforts. However, these dedicated individuals persist in their work, believing that personal connections and shared experiences can overcome these obstacles and promote harmony among different communities.

Looking ahead, the role of cultural ambassadors becomes increasingly significant in our global society. Their efforts to build bridges between nations contribute to reducing conflicts and fostering peace. Through their continued dedication to promoting cross-cultural understanding, these ambassadors help create a more inclusive and connected world where differences are celebrated rather than feared. This ongoing process of cultural exchange remains essential for building a future based on mutual respect and cooperation.

Which of the following is TRUE according to the passage?

Cho các loại lipid sau:

(1) Estrogen.   (2) Vitamine E.           (3) Dầu.           (4) Mỡ.            (5) Phospholipid.           (6) Sáp.

Lipid đơn giản gồm:

Read the following advertisement about a new travel platform and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 1 to 6.

FAQ ON FINDING TRAVEL BUDDY

What is the concept of finding a travel buddy at Join My Trip?

You can find a travel buddy by joining trips hosted by (1) ________, whom we call Trip Leaders. The trips are (2) ________ handpicked and curated, offering you the best experience you can't find anywhere else. The Trip Leaders will be (3) ________ charge of these trips, from designing the itinerary (4) ________ the way. Furthermore, Trip Leaders will accept travelers, (5) ________ Trip Mates, on their trips and travel together. So, by joining our trips, you can be (6) ________ with other amazing travelers from all over the world.

Read the following passage about education in Nepal and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the following questions from 31 to 40. 

Fashion in the 1960s reflected the cultural and political upheaval of the time. The hippie and counterculture movement gave rise to accessories like Pocahontas-style headbands and medallions worn around the neck. Hippies wore long, loosely fitting clothing, often in natural fabrics. Hemlines rose as Mary Quant popularized the miniskirt and hot pants in her lines for JC Penney. And mod fashion, with brightly colored space-age geometric patterns, shift dresses and colored tights became the mainstream. Both miniskirts and mod-shift dresses were worn with knee-high go-go boots.

[A] During the 1970s, the loose-fitting hippie clothes of the prior decade gave way to exotic fabrics and bell-bottom jeans for men and women. Hemlines continued to rise and hot pants continued their popularity, reflecting the flashy style of the decade. However, the 1970s also saw the popularity of a longer hemline, from mid-calf to ankle-length. [B] Women wore peasant-style clothing, especially blouses with off-the-shoulder necklines and lace trim, with their jeans or skirts. [C] Disco fashion emerged, featuring bright patterns and tightly fitting clothing meant to show off the body. Platform shoes elevated their wearer, male or female, anywhere from two to four inches or more. [D]

The 1980s saw another fashion upheaval. Angst-ridden punks wore Dr. Marten and steel-toed army boots, chains, tartan patterns, and bondage pants. Punks focused more on their hair during this period, dying, teasing and chopping their hair into asymmetric styles that seemed to defy gravity. Women—and men—experimented with heavy eyeliner in a variety of colors. Women wore neon colors, jelly shoes, tight jeans, leggings, leg warmers and oversized sweatshirts. Menswear-inspired looks also became popular for both sexes. Men wore ‘power suits,’ named so for their price, which made these suits a reflection of the wealth of the wearer. Women’s jackets featured big shoulder pads that made the shoulders appear higher and larger, similar to the male silhouette.

1990’s fashion was far more subdued than the garish, wild styles of the 1980s. Bands like Nirvana influenced the grunge look, which featured rock-concert tee shirts under plaid flannel shirts, jeans and long, greasy hair. Overalls were worn by both sexes, either with one or both shoulder straps unhooked. The punk style of the 1870s and 1980s evolved into the goth fashion trend, which featured black clothing, black boots and studded bracelets in the style of bands like Nine Inch Nails and Marilyn Manson.

Which of the following is TRUE according to the passage?

Choose A, B, C or D to answer the question.

You’ve noticed that whenever you take a cold drink out of the refrigerator, water droplets form on the outside of the glass. What is the likely cause?