Past Questions And Answers
Which of these is a key characteristic of all enzymes?
- A. An enzyme reduces the amount of activation energy needed in a system for a certain chemical reaction to occur.
- B. An enzyme is not depleted in a reaction.
- C. An enzyme is a protein product, usually created from 2 or more polypeptide chains. The structure of the enzyme determines the function of the enzyme.
- D. All of these
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- A. on time
- B. as due
- C. as and when due
- D. for time
A body can undergo the following types of motion except
- A. random
- B. rotational
- C. translational
- D. relative
This question is based on Ernest Hermingway's The Old Man and the Sea
Santiago loses his catch to the sharks because
- A. the blood attracts them
- B. he does not sail home early
- C. the sharks are predators
- D. it is too dark
One factor which differentiates a subsistence from a commercial farmer is that the former produces
- A. for the benefit of his community
- B. only one type of crop
- C. for the benefit of his family
- D. raw materials for agro-based industries
Which of these is a derived unit?
- A. Kilogram
- B. Metre
- C. Newton
- D. Second
A public Limited Company whose nominal capital is made up of 400,000 ordinary shares of 50k each, decided to issue 50% of it to the public and realized only 50% of the amount due What is the called-up capital
- A. #50,000.00
- B. #100,000.00
- C. #200,000.00
- D. #400,000.00
Hajj is one of the avenues for Islamic brotherhood and
- A. kindness
- B. fairness
- C. Trust
- D. unity
Which of the following hormones is responsible for the relaxation of the pelvic ligaments and cervix during parturition?
- A. testosterone
- B. progesterone
- C. oxytocin
- D. relaxin
A major source of finance to the Railway Corporation in West African countries is_______
- A. sale of shares
- B. government subvention
- C. trade credit
- D. surplus