Past Questions And Answers
When a Spirogyra filament is placed in a concentrated salt solution for 30 minutes, the cell would become
- A. plasmolysed
- B. turgid
- C. shortened
- D. elongated
In which of the following parts of a cell is the chromosome found?
- A) nucleus
- B) Golgi body
- C) cytoplasm
- D) cell membrane
The part of the Corel Draw window labelled II in the diagram below is called?
- A. zoom in
- B. pan
- C. zoom out
- D. zoom to fit
Find the non-zero positive value of x which satisfies the equation
\(\begin{bmatrix} x & 1 & 0 \\ 1 & x & 1 \\ 0 & 1 & x \end{bmatrix}\) = 0
- A. 2
- B. √3
- C. √2
- D. 1
All the trees in the park are flowering trees. Some of the trees in the park are dogwoods. All dogwoods in the park are flowering trees. If the first two statements are true, the third statement is
- A. true
- B. false
- C. uncertain
- D. None of the above
The efficiency of labour can be increased by?
- A. constant training of workers
- B. retirement of workers on a regular basis
- C. engaging expatrirates only
- D. placing an embargo on recruitment
Which of the following was not indicative of Solomon's proverbial wisdom?
- A. Building of temples for his foreign dieties
- B. utterance of three thousand proverbs
- C. building of a magnificient temple to the Lord
- D. Jugdement in the case of the two harlots
Which of the following is not a vector quantity?
- A. momentum
- B. force
- C. temperature
- D. displacement
Orderliness can be exhibited in the following ways except
- A. observing the traffic lights
- B. queuing culture
- C. decorum behaviour
- D. interrupting an individual
An element has an atomic number of 8 and a mass number of 16. How many neutrons does this element have?
- A. 24
- B. 16
- C. 8
- D. 32