Which of the following statements about chromosomes is correct?

• A. All the chromosomes of a species are the same in shape
• B. the bear number present in a species is constant
• C. they are neatly arranged in the cytoplasm
• D. They bear ribosomes on their outer membranes

The pre-Islamic practice of shig?r which was abolished by Islam meant

• A. trade by barter
• B. exchange of female slaves
• C. exchange of sisters in wedlock
• D. gambling

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.

On a crucial issue like this, I am sure that Peter, as usual, will sit on the fence. This means that Peter will

• A. speak out his true feelings
• B. not commit himself to any side
• C. be relaxing in his house instead of speaking out
• D. sit on the wall between the two parties

The first surah in the arrangement of al Quran is Suratul.

• A. Alaq
• B. Fatihah
• C. Ikhlas
• D. Muminun

During his first missionary journey, Paul was stoned at

• A. Lystra
• B. Antioch
• C. Perga
• D. Paphos

_________ are programmes that affect the effectiveness of a computer system.

• A. bugs
• B. virus
• C. anti virus
• D. none of the above

A substance has half of 3 min. After 6 min, the count rate was observed to be 400. What was its count rate at zero time?

• A. 1600
• B. 1200
• C. 200
• D. 2400

The quantity of ration that can supply the requirement nutrients above the maintenance to enable the animal produce the form of animal product for which the livestock is kept is known as

• A. balanced ration
• B. measured ration
• C. production ration
• D. maintenance ration

What is the concentration of a solution containing 2g of NaOH in 100cm3 of solution? [Na = 23, O =16, H = 1]

• A) 0.40 moldm^−3
• B) 0.50 moldm^−3
• C) 0.05 moldm^-3
• D) 0.30 moldm^−3

Which of the following obeys Ohm's law?

• A. all metals
• B. diode only
• C. all electrolytes
• D. glass