A major function of the warrant chiefs was to

• A. prevent tribal wars
• B. supervise native courts and markets
• C. stop ritual killings
• D. take charge of local administration.

The main purpose of the transformer in an a.c radio set is to?

• A) increase power to the radio
• B) step up the voltage
• C) convert energy from a.c to d.c
• D) step down the voltage

Two chords PQ and RS of a circle intersected at right angles at a point inside the circle. If ∠QPR = 35°, find ∠PQS

• A. 35
• B. 45
• C. 55
• D. 70

The Lagos colony and the Southern Protectorate was almagamated in _____.

• A. 1905
• B. 1906
• C. 1907
• D. 1908

a. Classify the following biological associations under the headings in the table below:

(i) Remora and shark;

(ii) Lichen;

(iii) Cattle and white Egret;

(iv) Tapeworm in the gut of humans;

(v) Flowers and Honeybees;

(vi) Mistletoe and Cacao plant.

[6 marks]

b. (i) Statethreeadaptive features of parasites. [6 marks]

(ii) Statetwoeffects of parasites on their hosts. [2 marks]

c. (i) What are saprophytes? [2 marks]

(ii) Givefourexamples of saprophytes. [4 marks]

(a) Explain cations

(b) Draw and label an electrolytic cell.

This question is based on Oliver Goldsmith's She Stoops to Conquer.

Kate, Hardcastle's daughter, agrees to her father's choice of a husband for her but is critical of the

• A. mother's non-participation in the choice
• B. long notice given her of the suitor's arrival
• C. custom which allows her father to choose for her
• D. suitor's reserved and bashful nature

In each of the following sentences, the word that receives the emphatic stress is written in Capital letters. Choose the option to which the given sentence is the appropriate answer.

She slept on the BIG bed.

• A. Did she sleep under the big bed?
• B. Did she sleep on the small bed?
• C. Did she sleep on the big couch?
• D. Did he sleep on the big bed?

An ox-bow lake is usually located in a?

• A. volcanic crater
• B. karst valley
• C. river valley
• D. desert oasis

The comprehensive import supervision scheme was set up by the federal government in order to

• A. reverse Nigeria's unfavourable balance of trade
• B. promote fair trade between Nigeria and other countries
• C. counteract all fraudulent business deals of Nigeria with other nationals
• D. ensue that import into Nigeria are of the correct quality, value and quantity