Past Questions And Answers
Duty drawback refers to duties paid on?
- A. exported goods produced with local content
- B. re-exported goods previously imported
- C. imported goods for sale locally
- D. locally manufactured goods for sale locally
The 1963 constitution created a list of powers exclusively reserved for the
- A. Federal government
- B. State governments
- C. Regional governments
- D. Local governments
Exo-erythrocytic phase of the life cycle of malaria parasite occurs in the
- A. liver of humans
- B. reticuloendothelial cells of humans
- C. Malphigian tubules of mosquito
- D. brain of humans
The practice of selling goods overseas and often below the cost of production is known as
- A. retailing
- B. dumping
- C. internal trade
- D. advertising
Find the value of x for which the function y = x3 - x has a minimum value.
- A. \(-\sqrt{3}\)
- B. \(-\sqrt{\frac{3}{3}}\)
- C. \(\sqrt{\frac{3}{3}}\)
- D. \(\sqrt{3}\)
After each of the following sentences, a list of possible interpretations of the sentence is given. Choose the interpretation that you consider most appropriate for each sentence.
They vowed to win the race by hook or by crook. This means that they vowed to win by
- A. peaceful negotiations
- B. any possible means
- C. bribing the other competitors
- D. being honest
Identical twins inherit their genes from
- A. different eggs and sperms
- B. the same egg and sperm
- C. two eggs and a sperm
- D. one egg and two sperms
The specific number of chromosomes in each somatic cell is represented by
- A. 2N
- B. 23
- C. 2N
- D. N
The thoracic vertebra differs from all the other vertebrae by the possession of
- A) long neural spine
- B) odontoid process
- C) vertebraterial canal
- D) large centrum
Factorize; (2x + 3y)2 - (x - 4y)2
- A. (3x - y)(x + 7y)
- B. (3x + y)(2x - 7y)
- C. (3x + y)(x - 7y)
- D. (3x - y)(2x + 7y)

