Science CXC Paper 1 Practice Questions

A molecule or compound found in food that nourishes the body when consumed ?

Which one of the following glands produces the Growth Hormone (Somatotropin)?

Which of these is another way to write newtons second law of motion?

Which of these rocks is not one of the main types of rock?

Aluminum is a non-metal:

All the following are characteristic of Clay soils except?

Spinach leaves are rich source of

Mechanical digestion is the physical break down of food into smaller parts without action of chemicals.

Which one of the system below is not apart of the human system

Substance that cannot be broken down into units :

shaped infront of the mouth;used for cutting,biting bits of food ;only on root:

the process by which plants make food in the presence of sunlight ?

the production of new living organisms by combining genetic information from two individuals of different types (sexes). In most higher organisms, one sex (male) produces a small motile gamete which travels to fuse with a larger stationary gamete produced by the other (female).

What is the chemical symbol for oxygen

Oxygen is the 6th element of the periodic table:

The amount of water vapor in the air is called?

What is the biggest planet in our solar system?

Which one of the following substances is used in the preservation of food item?

which one of the following is a deficiency of the pituitary gland

which of the following is the shortest bone in the human body?

How would you protect a machete from rusting ?

which is the longest bone in the human body?

what is the chemical name for vinegar?

The removal of food in the remains of digestion is called ?

In which part of the body is the stapes located

Penicillin, an antibiotic is obtained from a

What is the name of the element with chemical symbol He?

anything that has mass, and weight or volume

Dogs are herbivore

Which of these is not a mosquito borne disease?

The side of a match stick box contains?

Thalassaemia is a hereditary disease affecting

Iodine is used test for what substance in potatoes?

Pure water has a PH level of?

The disease diphtheria affects

Does not have a fixed shape or volume:

Cystitis is the infection of which of the following?

hardness of water , caused by calcium hydrogencarbonate can be removed by

Smallpox is caused by?