AGRICULTURE
BIOLOGY/ HSB
CHEMISTRY
GEOGRAPHY
MATHEMATICS
100

The smallest inorganic particle of soil.

What is clay?

100

 The genotypic ratio when two heterozygous organisms are crossed with each other is

What is 3:1?

100

A process by which water molecules move from an area of high concentration to an area of low concentration across a partially permeable membrane…

What is Osmosis?

100

The layer of the earth below the crust.

What is mantle?

100

The square root of 9

What is 3.

200

The coarseness or fineness of soil is known as.

What is soil texture?

200

The ability of the human eye to focus on near and far objects is referred to as

What is accommodation?

200

To change state from solid to gas

What is sublimation?

200

Where can the Harrison’s Cave be found?

Where is barbados?

200

0.7582 written correct to 2 decimal places.

what is 0.76

300

The end products of Photosynthesis.

What is oxygen and glucose?

300

The excretory organ where ultrafiltration occur is

What is the kidney?

300

Protons, neutrons, electrons.

What are subatomic particles?

300

The cardinal direction between East and South-East.

What is East South-East?

300

2.5 + 6.72

What is 9.22?

400

The breakdown of food substances to produce energy.

What is respiration?

400

According to Pavlov’s studies, riding a bike and typing are examples of what type of reflexes

What is conditioned reflexes?

400

An acid and a base react to form this substance.

What is a salt?


400

The break down, but not the removal of rocks.

what is weathering?

400

0.9 x 7.

What  is 6.3?

500

The reason why imported plants must be quarantined upon arrival.

What is to determine if it contains diseases?

500

The pulmonary artery carries _______________ blood to the heart.

What is deoxygenated?

500

This changes from red to blue when placed in an alkaline solution

What is red litmus paper?

500

Frost shattering is this type of weathering.

What is physical?

500

The diameter of a circle is 5.5 cm. The radius is

What is 2.75 cm

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