Unit 1 - Science Vocabulary Study Game

Internal

• Inside

• Outside

External

• Inside

• Outside

Organism

• A living thing

• A non-living thing

What is an ecosystem?

•  the body system that brings oxygen and nutrients to all parts of the body. This includes the heart, arteries, veins, and blood

• an area where living things interact with each other and the non living things in the environment

What is the circulatory system?

•  the body system that brings oxygen and nutrients to all parts of the body. This includes the heart, arteries, veins, and blood

• an area where living things interact with each other and the non living things in the environment

Ligament

• structure that connects bone at a joint

• arm or leg of a person

Limb

• arm or leg of a person

• body tissue that contracts

What is a system? Think about your body systems..

• a group of related parts that work together

• a structure that connects muscle to bones

Joint

• a place where two bones are attached and pivot

• a structure in the nervous system that takes messages

Muscle

• the major organ that controls the nervous system

•  body tissue that contracts