What will be the time in Sao Luis, Brazil (Longitude 45° w) when it is noon in London (Longitude 0)?

• A. 10.00pm
• B. 10.00am
• C. 9.00am
• D. 7.20am

If water that has been coloured red is poured at the base of a wilting plant, it will appear as a red stain in the cells of the

• A. xylem
• B. epidermis
• C. phloem
• D. parenchyma

The time zone operative in Nigeria is

• A. GMT
• B. +1 GMT
• C. – 1 GMT
• D. +2 GMT

At the maximum point of the total product curve of a firm, marginal revenue is

• A. decreasing
• B. increasing
• C. constant
• D. zero

While researching a topic, a student has taken the following notes: • Most, but not all, of the Moon’s oxygen comes from the Sun, via solar wind. • Cosmochemist Kentaro Terada from Osaka University wondered if some of the unaccounted-for oxygen could be coming from Earth. • In 2008, he analyzed data from the Japanese satellite Kaguya. • Kaguya gathered data about gases and particles it encountered while orbiting the Moon. • Based on the Kaguya data, Terada confirmed his suspicion that Earth is sending oxygen to the Moon. The student wants to emphasize the aim of the research study. Which choice most effectively uses relevant information from the notes to accomplish this goal?

• A) As it orbited the Moon, the Kaguya satellite collected data that was later analyzed by cosmochemist Kentaro Terada.
• B) Before 2008, Kentaro Terada wondered if the Moon was receiving some of its oxygen from Earth.
• C) Cosmochemist Kentaro Terada set out to determine whether some of the Moon
• D) Kentaro Terada

This question is based on Ayi Kwei Armah's Fragments .

The novel suggests that an individual who stays apart from his society will

• A. be praised for his action
• B. be alienated by his society
• C. be broken by his society
• D. live a fulfilled life

The region of cell diffusion in a root is

• A) root cap
• B) endodermis
• C) xylem
• D) meristem

Public opinion is important in that, it ________

• A. helps political parties to assess their policies
• B. creates delays in the execution of policies
• C. may be unreliable and misleading
• D. can be manipulated by political opponents

As the end Q of the plank is raised, the component of W, normal to plank, will

• A. increase
• B. decrease
• C. remain the same
• D. be slightly greater than W

_______________ is the only miracle performed by Jesus which is recorded in all four gospels.

• A. Stilling the storm
• B. Walking on water
• C. Feeding of Five thousand
• D. Turning water to wine