Hydra removes undigested food by

• A. passing it through the anus
• B. passing it through the mouth
• C. means of a contractile vacuole
• D. egesting it through the body surface

Choose the option nearest in meaning to the underlined word(s). Ugo iseligible for the post of secretary

• A. nominated
• B. invited
• C. qualified
• D. intelligent

Highlight five (5) positive impacts of British and French colonial administration in West Africa.

Above is the graph of the quadratic function \(y = ax^{2} + bx + c\) where a, b and c are constants. Using the graph, find :

(a)(i) the scales on both axes ; (ii) the equation of the line of symmetry of the curve ; (iii) the roots of the quadratic equation \(ax^{2} + bx + c = 0\)

(b) Use the coordinates of D, E and G to find the values of the constants a, b and c hence write down the quadratic function illustrated in the graph.

(c) Find the greatest value of y within the range \(-3 \leq x \leq 5\).

Which of the following is not a hindrance to political participation?

• A. Ignorance
• B. Lack of interest
• C. Fear
• D. Party system

Freight note is a document

• A. used by government to transport goods from one country to another
• B. issued by a shipping company giving details of charges
• C. used for payment for imported goods
• D. given by an importer to pay for goods at a future period

The economic goals of public corporation is to

• A. maximize profits
• B. expand assets
• C. minimize cost
• D. provide essential services

An ice cube has mass of 20 g at 5°C. Calculate the energy required to raise its temperature to 0°C. [Specific heat capacity of ice = 2.1 J/g°c]

• A. 105 J
• B. 100 J
• C. 42 J
• D. 210 J

The characteristics reaction of carbonyl compounds is?

• A. substitution
• B. elimination
• C. addition
• D. saponfication

Now that i realized the full extent of your ................... I am afraid it will be impossible for me to ever trust you again

• A. dubiousness
• B. corruption
• C. deceptiveness
• D. duplicity