Science Review

Who is the greatest cause of natural resource problems?

The area in which groups of living things live is called a  ____________________.

The relationships between living things in a habitat, and the non-living things that they interact with are called an _____________________.

The leaves of plants are green because they contain ____________________.

What do we call plants or other living things that cannot produce their own food? They need to eat other living things for food.

Who do we receive our genetic heredity from?

• Older uncle and aunt

• Father and mother

• Friends

• Younger uncle and aunt

Bamboo is a land plant. Bamboo leaves are long and slender. The leaves have parallel veins. From this description, what type of plant is bamboo classified as?

• Non-flowering plant

• Monocotyledon

• Dicotyledon

• Water plant

Where are genes located?

• On Traits
• On pigments
• On chromosomes
• On factors

What do we call animals that do not have a backbone, for example, jellyfish and earthworms?

• Amphibians

• Mammals

• Invertebrates

• Vertebrates

What do we call animals that have a backbone, for example, frogs and humans?

• Mollusc

• Sponges

• Vertebrates

• Invertebrates