Living things grow.
Do living things grow?
The heart, veins, and lungs are the organs that belong to the circulatory system.
What are the organs that belong to the circulatory system?
The brain processes information and gives a command to the body.
Does the brain process information and give commands to the body?
Nutrition, Interaction, Reproduction
What are the 3 vital functions of living things?
The bladder, kidneys, and trachea are the organs that belong to the excretory system.
What are the organs that belong to the excretory system?
The body responds by moving our bones and muscles.
How does the body respond?
Living things die.
Do living things die?
The circulatory system eliminates waste.
Does the circulatory system eliminate waste?
Bones are hard and rigid.
Are bones hard and rigid?
Living things carry out 3 vital functions.
How many vital functions do living things carry out?
The digestive system transports nutrients and oxygen.
Does the digestive system transport nutrients and oxygen?
Muscles can contract and relax.
Do muscles contract and relax?
Living things are born.
Are living things born?
The intestines, stomach, and nose are the organs that belong to the digestive system.
What are the organs that belong to the digestive system?
Senses give us information about the environment.
Do Senses give us information about the environment?