Correct Answer: D. tropical rain forest

Correct Answer: B. excess demand

Explanation

Any price below the equilibrium price will lead to excess demand with decrease in supply. This is so because, people generally buy more of a commodity when the price is low while suppliers will want to supply more when the price is high. Hence, for a price set below equilibrium, suppliers will cut back on producing more of that commodity while demand will be high.

Correct Answer: C. replacing ungerminated seeds on seedbeds

Correct Answer: C. forward linkage

Correct Answer: D. Ansa

Correct Answer: C. COBOL

Correct Answer: D. raw materials

Correct Answer: C. with high concentration of salt

Correct Answer: D. All of these

Explanation

All three contribute to giving rise to genetic variation. Independent assortment allows for the chromosomes to assort in millions of random of combinations during fertilization. Crossing over between chromosomes produces recombinant chromosomes, or the combination of chromosomal DNA from two parents into one chromosome. Random fertilization allows aids with variation because it means any sperm can fertilize any egg. It is sometimes easy to overlook, but humans do not mate randomly. Lots of energy is put into choosing an optimal mate with whom to reproduce.

Explanation

Reasons why the development of Nationalist activities was slow in the French West African Colonies are:

(i)Absence of discrimination:Africans in the civil service had the same opportunities with their French counter-parts. Also, they could not agitate for reforms or changes without paying dearly for their actions.

(ii)Education was restricted to a few: Only citizens had right to full education, the non-citizens did not have. Also, until 1943, mission schools were not allowed.

(iii)indignant policy:Africans may be arrested and detained without trial and this affected their agitation for liberty and freedom.

(iv)Press Censorship: The press was censored, making it difficult for the people to criticize the activities of the government.

(v) Trade Union activities were not allowed by the French officials.

(vi) Employment opportunities open and there was no discrimination, especially for the citizens who occupied the same positions with their French counterparts.

(vii)Citizenship: France extended citizenship rights to Africans in some of its Colonies.

(viii) Election of Africans:Some of them were elected as Deputies into the French chamber and this incapacitated nationalist struggle.

(ix)No formation of political parties and associations:Avenue was not created for the people to come together to form parties or join any political associations. This was a problem because they could not express their opinion on issues about government, let alone take part in decision-making their country

(x) Assimilation as a French policy made the educated elites have the same or equal rights with their French educated counter parts.