Form 2 SCI Output Test

What is biodiversity?

• Maintaining something at a stable level

• All of the living and non-living things in an environment

• All of the members of the same species in an area

• All of the different types of living things

Which of the following plant can be classified into non-flowering plant?

• Conifers

• Grass

• Cactus

• Pomegranate tree

An animal that has moist skin and no scales.

• amphibian

• mammal

• reptile

• fish

Which of the animals below are reptiles? CHOOSE ALL CORRECT ANSWERS!

• croccodiles

• alligators

• chickens

• fish

• frogs

Living things that look like plants but cannot make their own food.

• fungi

• plants

• genus

• mollusk

Choose the animal that is a vertebrate.

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• 
• 
• 

These invertebrates have a soft body and may or may not have a hard outer shell.

• mammals

• worms

• protists

• mollusks

Heat is

• A form of energy

• A measure of degree of hotness

Which of the following is NOT a property of an acid?

• Tastes sour
• Corrosive
• Changes the colour of blue litmus paper to red
• Has a pH value higher than 7

What gas is released when an acid reacts with an reactive metal?

• Oxygen
• Hydrogen
• Helium
• Bromine