Correct Answer: D. Graphite rods

Correct Answer: D. Uracil

Explanation

Uracil is a base utilized in RNA synthesis, whereas adenine, cytosine, guanine, and thymine are utilized in DNA synthesis

Explanation

(a)Political authority is the legal right an individual has to make decisions, laws and to enforce them on the people . It is incumbent on the people to obey such laws and decisions made. Political authority is the acceptance of the right to rule as conferred by the people, irrespective of the sanctions the ruler may possess, for example, the right of head of state to make policies and the legislators to make laws.

(b)Types of Political Authority are:

(i)Legal /Rational authority: The constitution is the basic factor when legal authority is discussed. This is because legal/rational authority is obtainable from the constitution. The powers of the Head of State in a democratic setting is derivable from the constitution.

(ii)Traditional authority:The exercise of this authority is based on traditions and customs of the people. The Obas, Obis, Emirs, etc, exercise such authority based on tradition.

(iii)Charismatic authority:This is the authority based on the belief in the charisma, enviable and special qualities or talent an individual possesses and which in return inspires followership, for example a Prophet.

Correct Answer: A. rate of increase in a country's full employment and real output

Correct Answer: B. cassava

Correct Answer: B. 7.3km

Correct Answer: C. separated

Correct Answer: A. Sharing of clippers for barbing hair

Correct Answer: C) Amos

Explanation

This question is asking about a prophet whose message focused on social justice and true religion. The options given are Isaiah, Agabus, Amos, and Jeremiah. The correct answer is option C, which is Amos.

Amos was a prophet in the Old Testament who spoke out against the social injustices of his time. He criticized the wealthy for oppressing the poor and for engaging in unethical business practices. He also condemned the religious leaders for their hypocrisy and for neglecting their duties to care for the poor and needy.

Amos' message was focused on the importance of true religion, which he believed meant living a life of justice, righteousness, and compassion. He believed that true worship of God meant not only offering sacrifices and observing religious rituals, but also treating others with fairness and kindness.

In summary, Amos was a prophet who emphasized the importance of social justice and true religion. His message was directed towards both the wealthy and the religious leaders of his time, and he called on them to live a life of righteousness and compassion.

Explanation

(i) Carbon(II) oxide prevents the oxygenation of the blood.

(ii) Sulphur(IV) oxide resolved in rain water ged in rain water in the atmosphere to give acid rain.

(iii) Hydrogen sulphide reacts with the lead content of the paint to give black stains of lead(II) sulphide (PbS\(_{(s)}\)).

(b)(i) Petrochemical industry

(ii) Brewery or Brewing industry.