Which of the following pieces of deposited if a current of 10A was passed through a solution of copper(ll) salt for 965 seconds? (1F = 96500 C)

• A. 0.005 mole
• B. 0.025 mole
• C. 0.05 mole
• D. 1.00 mole

Among the Yoruba, the presentation of parrot egg to the Oba indicates

• A. outright rejection by his subjects
• B. acceptance of royal order
• C. obeisance and homage to the king
• D. prayer for long life for the king

Kaffarah may take any of the following forms except

• A. Feeding of sixty people
• B. fasting for two consecutive months
• C. Setting a muslim slave free
• D. reciting the Quran

Two inductors of inductance 4 II and 8 II are arrange in series and a current of 10 A is passed through them. What is the energy stored in them?

• A) 500 J
• B) 50 J
• C) 133 J
• D) 250 J

choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence.

Amina is fond of makingderogatory remarks about her brother.

• A. inconsiderate
• B. discreet
• C. unnecessary
• D. belittling

Jumoke and Kunle have an original investment of N25,000 and N15,000 respectively in a partnership. The articles of partnership provides 3% interest on capital and salaries of N1,500 and N1,000 respectively for the partners. The profits and losses are to be shared in the ratio 3:2.

Miscellaneous expenses of N2,500 were incurred with gross profit of N6,500 during the financial year.

What is Kunle's share of the profit?

• A. N600
• B. N300
• C. N180
• D. N120

The highest point in the area is

• A. 300m
• B. 250m
• C. 320m
• D. 275m

Which of the following defines the Loi Care in French West Africa?

• A. Outline laws for administrative and political reforms
• B. A military cadre used to enforce laws
• C. A new law to punish offenders without trials
• D. The centre for political awareness in West Africa

Plantation agriculture may be described as a system characterized by?

• A. small-scale production , heavy mechnanization and industrial crops
• B. heavy mechanization, food importation and subsistence crops
• C. large-scale production, monoculture and centre management
• D. labour specialization, market dependence and poor capital base

(a) State one function of each of the following structures:

(i) Arteries

(ii) Capillaries

(iii) Veins

(iv) Xylem

(v) Phloem

(b) Describe the changes that take place in the composition of human blood as it passes through the:

(i) Lungs

(ii) Liver

(iii) Kidneys

(iv) Small intestine

(c) List the cellular components of blood.