Answer the following question below and choose the option opposite in meaning to the underlined word or phrase in. The principal was advised to beflexible on critical issues.

• A. livid
• B. cautious
• C. evasive
• D. rigid

Coordination and regulation of body activities in mammals are achieved by the

• A. nerves and muscle
• B. nerves and hormones
• C. nerves only
• D. hormones only

A 60kg man stands on a weighing balance in an elevator. If the elevator accelerates upwards at 5ms\(^{-2}\), determine the reading of the scale. [g = 10ms\(^{-2}\)]

• A. 300N
• B. 600N
• C. 800N
• D. 900N

In which of the following organisms is the siphon found?

• A. Tadpole
• B. Pupa of mosquito
• C. Tilapia
• D. Crayfish

The gradient of a line joining (x,4) and (1,2) is 1/2. Find the value of x

• A. 5
• B. 3
• C. -3
• D. -5

Fill each gap with the most appropriate option from the lists provided.

Ali has been cured of his amnesia, he no longer suffers from ...... ?

• A. rounds of anxeity
• B. loss of memory
• C. pains in his arms
• D. bouts of malaria

After each of the following sentences, a list of possible interpretations of the sentence is given. Choose the interpretation that you consider most appropriate for each sentence.

There is no question of either of you getting the job, the manager said, This means that

• A. the manager would not ask any question about the job
• B. both of them would get the job
• C. only one of them would get the job
• D. neither of them would get the job

A binary operation \(*\) is defined on the set, R, of real numbers by \(m * n = m + n + 2\). Find the :

(a) identity element under the operation ;

(b) inverse of n under the operation .

This question is based on selected poems from D. Ker, C. Maduka et al (eds.): New poetry from Africa, Wole Soyinka (ed.): Poems of Black Africa, K.E. Senanu and T. Vincent (eds.): A Selection of African poetry and E.W. Parker (ed.): A Pageant of Longer Poems.

The tone of 'They Too are the Earth' by Osundara is

• A. militant
• B. hilarious
• C. harsh
• D. assertive

A caterpillar and an aphid living in different parts of the same plant can be said to

• A. occupy the same ecological niche
• B. be in different habitat
• C. occupy different ecological niche
• D. be in the same microhabitats