The metal used in food containers whose surface is protected by a strong oxide layer is:

In the figure above, AB || CD and ∠BAD = 32° . ∠APC =

A business operates its petty cash on the imprest system. At the beginning of the month the petty cashier was given $20.00 out of which she spent $15.20. How much will she be reimbursed?

Which of the following acronyms represents a computer bus primarily designed for the transfer of data between a computer system and a mass storage device?

Breathing in fish involves which two processes?

The specific heat capacity of a particular liquid is 3000 J kg^-1 K^-1. A large beaker containing 2 kg of the liquid has to be warmed from 25 ℃ to 35 ℃. A 100 W heater is used. If all the thermal energy could be transferred to the liquid, how long would it take?

In the reactivity series of metals the order is: sodium, calcium, magnesium, aluminium, which means that the most reactive metal is:

In hot conditions the surface blood vessels in the skin undergo vasodilation. This allows:

Vegetables like cauliflower, cabbage and broccoli have been bred from the original wild brassica plant by:

The electrical charges on a proton and an electron are:

All the following software are examples of operating systems EXCEPT

Which one of the following is NOT a harmful effect of smoking?

Instructions: Choose the one NEAREST in MEANING to the original sentence.

The news shocked me so much that I almost forgot what I wanted to say.

Hormonal methods of contraception work by:

The rate of reaction between marble and hydrochloric acid can be speeded up by using:

Hydrochloric acid forms salts called:

We can separate an insoluble solid from a liquid using:

The wall of the heart is made of:

When large molecules are broken down into smaller ones it is called:

Which of the following BRST describes the Organization of Eastern Caribbean States (O.E.C.S.)?