Những cơ chế nào dưới đây giúp tăng bài tiết nước tiểu?

1. Lượng nước trong cơ thể tăng.

2. Áp suất thẩm thấu giảm.

3. Huyết áp tăng.

4. Cơ thể dư thừa nước.

Cho tam giác vuông, trong đó có một góc bằng trung bình cộng hai góc còn lại. Cạnh lớn nhất của tam giác đó bằng \(a\). Diện tích tam giác đó bằng

Ý nào dưới đây không phải là vai trò của tín dụng?

Trong những năm 1930 - 1940, Đảng Cộng sản Đông Dương có hoạt động đối ngoại nào sau đây?      

Read the following passage about lifelong learning 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.

[I] Lifelong learning is the ongoing, voluntary, and self-motivated pursuit of knowledge for personal or professional development (Knowles, 2020). [II] This concept emphasizes that learning does not stop after formal education, but rather continues throughout an individual's life, adapting to changing circumstances and needs. [III] In today’s fast-paced world, where technology and job markets evolve rapidly, lifelong learning has become increasingly essential. [IV]

One of the primary benefits of lifelong learning is its ability to enhance employability. Individuals who engage in continuous education are more likely to keep their skills relevant and competitive in the job market. According to a report by the World Economic Forum (2021), over 50% of employees will need reskilling due to technological advancements in the coming years. Lifelong learners are better equipped to adapt to these changes, making them more attractive candidates for employers.

Moreover, lifelong learning contributes to personal fulfillment and mental well-being. Engaging in new learning experiences can stimulate the brain, foster creativity, and improve cognitive function. Research indicates that individuals who pursue learning opportunities throughout their lives tend to report higher levels of happiness and life satisfaction (Smith & Johnson, 2019). Whether it is taking a course, learning a new language, or picking up a new hobby, the process of acquiring knowledge can be enriching and enjoyable.

In addition, lifelong learning promotes social engagement and community involvement. Participating in educational programs or community workshops can foster connections with others who share similar interests. This social aspect of learning can enhance one's sense of belonging and support networks, which are crucial for mental health (Jones, 2022).

Overall, lifelong learning is not just an individual responsibility; it requires support from educational institutions, employers, and communities to create an environment conducive to continuous education. By fostering a culture of learning, society can better prepare individuals for the challenges of the future and ensure that everyone has the opportunity to thrive.

(Adapted from The Importance of Lifelong Learning by Knowles, Smith, Johnson, and others)

Which of the following best summarizes the passage?

Khu vực chuyển động với vận tốc lớn nhất khi Trái Đất tự quay là

Cho hàm số $y=f(x)$ xác định và liên tục trên đoạn $\Big[0;\dfrac{7}{2}\Big]$có đồ thị hàm số $y=f'(x)$ như hình vẽ.

Hàm số $y=f(x)$ đạt giá trị nhỏ nhất trên đoạn $\Big[0;\dfrac{7}{2}\Big]$ tại điểm $x_0$ nào dưới đây?

Read the following passage about fitness trends 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.

FITNESS TRENDS

[I] Reformer Pilates is an advanced and more intense variation of traditional Pilates. [II] Since this type of equipment isn’t something you would typically have at home, you’ll need to visit a specialized Pilates center to try it. [III] While it might look easy at first, don’t be fooled - by the end of the session, your thighs will be burning, and you might struggle to walk up or down stairs for a few days afterward. [IV] This workout pushes your body to its limits, providing a more challenging experience than standard Pilates, and many find it an effective way to build both strength and flexibility.

Trampolining is another popular fitness trend, and although it may seem like child's play, it’s actually a highly effective workout. Jumping up and down on a trampoline can leave you feeling exhausted after just a few minutes. Surprisingly, it’s even better for heart health than running, while also improving coordination and helping to reduce stress levels. Trampolining is gaining widespread popularity, with new centers popping up that feature as many as 150 trampolines. These facilities offer options for everyone: you can enjoy 'freejumping,   where you bounce without an instructor, or pay for professional lessons to learn the best techniques and get the most out of your workout. Many people are discovering that trampolining combines fun and fitness in a way that makes staying active much more enjoyable.

If you're someone who is typically active but feeling down or emotionally drained, Dynamic Running Therapy might be just what the doctor ordered. This trend involves running with a therapist, combining the benefits of physical exercise with talk therapy. Though these sessions are often more expensive than typical therapy sessions because of the professional fees, they offer significant advantages. Running while talking helps distract you from any discomfort, allowing you to cover longer distances, and creates a relaxed, open environment that can make it easier to talk compared to the usual therapist’s office setting.

Which of the following is TRUE according to the passage?

Loài sinh vật nào dưới đây có khả năng nhận năng lượng trực tiếp từ ánh sáng mặt trời để tổng hợp chất hữu cơ?

Đâu không phải là công trình nghiên cứu của Trần Quốc Vượng?

Tam giác \(ABC\) có \(AB = 5,\;BC = 7,\;CA = 8\). Số đo góc \(\widehat A\) bằng: 

Cho hàm số $y=f(x)$ có bảng biến thiên như hình vẽ dưới đây:

Giá trị cực đại của hàm số đã cho là

Thị trường gạo, thị trường cà phê, thị trường thép thuộc cách phân loại nào của thị trường?

Tập nghiệm của bất phương trình $\Big(\dfrac{2\,017}{2\,018}\Big)^{x-1}>\Big(\dfrac{2\,017}{2\,018}\Big)^{-x+3}$ là

Mark the letter A, B, C or D on your answer sheet to indicate the most suitable response to complete each of the following exchanges.

Mark: “Why did you bring up this subject all of a sudden?”

Hoa: “_________”

Sự kiện nào đánh dấu thực dân Pháp hoàn thành cơ bản cuộc xâm lược Việt Nam? 

Ở người, bộ nhiễm sắc thể lưỡng bội là 2n = 46. Theo lý thuyết, số lượng nhiễm sắc thể có trong mỗi tế bào ở kì cuối của quá trình nguyên phân là bao nhiêu?

Mỗi phân tử pyruvate chuyển hóa thành một phân tử acetyl - CoA đi vào chu trình Krebs sẽ giải phóng ra bao nhiêu ATP?

Khi thiết kế, yếu tố an toàn thể hiện ở chỗ, màu đỏ:

Một bộ tai nghe có gắn micro sử dụng cho máy tính là loại thiết bị gì?