8th Gr STAAR Review Practice

Which kingdom is;
Heterotrophic
Mobile
Eukaryotic
Multicellular 

• Plant 
• Animal
• Fungi
• Bacteria 

Unicellular or Multicellular?

Puppy

• Unicellular

• Multicellular

Fill in the blank: Examples of abiotic factors include _________.

• Air, water, soil

• Plants, animals, bacteria

• Fungi, algae, protozoa

• Birds, mammals, reptiles

What is an organism?

• A living thing that can function independently

• A non-living object

• A chemical compound

• A type of machine

Examples of biotic factors include _________.

• Birds, Bees, Butterflies

• Rocks, Water, Soil

• Sunlight, Temperature, Wind

• Mountains, Rivers, Clouds

 The organ system responsible for regulating metabolism, homeostasis, and influencing growth and development is the...

• Excretory

• Nervous

• Endocrine

• Immune

What is a population?

• A group of individuals of the same species living in a specific area

• A single organism in an ecosystem

• A collection of different species in a habitat

• The abiotic factors in an environment

What is a biome?

• A large naturally occurring community of flora and fauna occupying a major habitat

• A small garden

• A type of weather pattern

• A single species of plant

Makes chemical messages that regulate conditions inside the body.

• circulatory system

• respiratory system

• endocrine system

• muscular system

What system transports oxygen and nutrients from food to all areas throughout the body and carries away wastes?

• Skeletal System

• Circulatory System

• Nervous System

• Respiratory System

• Digestive System