1. Which of the following is the primary advantage of using a combine harvester in crop harvesting? a) Reduced labor cost b) Improved soil fertility c) Increased pesticide use d) Increased water consumption Answer: a) Reduced labor cost Explanation: Combine harvesters significantly reduce the labor required for harvesting by performing multiple tasks (cutting, threshing, and … Read more
1. Which of the following is the primary goal of veterinary preventive medicine? a) To treat diseases after they occur b) To improve animal welfare c) To reduce the risk of zoonotic disease transmission to humans d) To prevent the occurrence of diseases and manage risk factors in animal populations Answer: d) To prevent the … Read more
1. Which of the following is a key characteristic of social entrepreneurship? a) Focus on maximizing financial profit b) Innovation that addresses social issues c) Reliance on government funding for sustainability d) Operating within a single industry or sector Answer: b) Innovation that addresses social issues Explanation: Social entrepreneurship is characterized by innovation aimed at … Read more
1. If the sum of the squares of three consecutive integers is 365, what is the middle integer? a) 12 b) 13 c) 14 d) 15 Answer: b) 13 Explanation: Let the three consecutive integers be x−1x-1x−1, xxx, and x+1x+1x+1. The sum of their squares is: (x−1)2+x2+(x+1)2=365(x-1)^2 + x^2 + (x+1)^2 = 365(x−1)2+x2+(x+1)2=365Expanding: (x2−2x+1)+x2+(x2+2x+1)=365(x^2 – … Read more
1. Which of the following is the primary factor influencing the fruiting of biennial plants? a) Light intensity b) Temperature c) Pruning d) Fertilization Answer: b) Temperature Explanation: Biennial plants require a period of cold (vernalization) to initiate flowering and fruiting. Temperature plays a crucial role in this process. 2. In grafting, what is the … Read more
1. Which of the following is the primary factor influencing the fruiting of biennial plants? a) Light intensity b) Temperature c) Pruning d) Fertilization Answer: b) Temperature Explanation: Biennial plants require a period of cold (vernalization) to initiate flowering and fruiting. Temperature plays a crucial role in this process. 2. In grafting, what is the … Read more
1. Which of the following soil textures has the highest cation exchange capacity (CEC)? a) Clay b) Silt c) Sand d) Loam Answer: a) Clay Explanation: Clay particles have the smallest size and the largest surface area, providing more sites for cation exchange, hence a higher CEC compared to other soil textures. 2. Which of … Read more
Question 1: Which of the following documents laid the foundation for the creation of Pakistan and presented the ideological basis for its formation? A) Allama Iqbal’s speeches B) The Lahore Resolution of 1940 C) The Constitution of 1956 D) The Hindu Muslim Unity Agreement of 1916 Answer: B) The Lahore Resolution of 1940 Explanation: The … Read more
Question 1: Which of the following is NOT a key characteristic of expository writing? A) Clear, concise, and focused presentation of information B) Persuasive tone aiming to convince the reader C) Use of facts, statistics, and evidence to support the main idea D) Objective, factual analysis without personal opinion Answer: B) Persuasive tone aiming to … Read more
Question 1: Which of the following is an example of cloud computing? A) A company using an internal file server to store documents B) A user uploading photos to an online storage service like Google Drive C) A computer connected to the internet via a wired Ethernet connection D) A software application installed directly on … Read more