Science CXC Paper 1 Practice Questions

anything that has mass, and weight or volume

Does not have a fixed shape or volume:

Substance that cannot be broken down into units :

which is the longest bone in the human body?

Iodine is used test for what substance in potatoes?

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

Penicillin, an antibiotic is obtained from a

what is the chemical name for vinegar?

What is the biggest planet in our solar system?

Which of these is not a mosquito borne disease?

Smallpox is caused by?

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

How would you protect a machete from rusting ?

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

Thalassaemia is a hereditary disease affecting

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

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

The disease diphtheria affects

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

Dogs are herbivore

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

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

What is the chemical symbol for oxygen

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

Spinach leaves are rich source of

The amount of water vapor in the air is called?

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

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

Aluminum is a non-metal:

The side of a match stick box contains?

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).

Cystitis is the infection of which of the following?

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

In which part of the body is the stapes located

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

All the following are characteristic of Clay soils except?

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

Oxygen is the 6th element of the periodic table:

Pure water has a PH level of?