What is the primary role of the circulatory system in animals?
Practice Questions
1 question
Q1
What is the primary role of the circulatory system in animals?
Digestion of food
Transport of nutrients and gases
Reproduction
Excretion of waste
The primary role of the circulatory system is to transport nutrients, gases, hormones, and waste products throughout the body.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the primary role of the circulatory system in animals?
Solution: The primary role of the circulatory system is to transport nutrients, gases, hormones, and waste products throughout the body.
Steps: 3
Step 1: Understand that the circulatory system is like a delivery service for the body.
Step 2: Know that it moves important things like nutrients (food), gases (like oxygen and carbon dioxide), hormones (chemical messengers), and waste products (things the body doesn't need anymore).
Step 3: Realize that this system helps keep all parts of the body healthy and working properly by delivering what they need and taking away what they don't.
