Animal Systems

Front

What is the main function of the nervous system?

Back

The nervous system detects information from the environment and directs the body's responses.

Front

What is the primary role of the circulatory system?

Back

The circulatory system carries needed materials to body cells and removes wastes from them.

Front

What does the respiratory system primarily do?

Back

The respiratory system exchanges carbon dioxide and oxygen with the environment.

Front

Which organs are part of the digestive system?

Back

The digestive system includes the mouth, esophagus, small intestine, and large intestine.

Front

How do the digestive and circulatory systems work together?

Back

The small intestine absorbs nutrients from food, which are then carried through the blood to the cells.

Front

What is homeostasis in relation to animal systems?

Back

Homeostasis is the process by which an organism maintains a stable internal environment despite changes in external conditions.

Front

What is the function of the excretory system?

Back

The excretory system removes waste products from the body and regulates water and salt balance.

Front

What role does the endocrine system play in animal systems?

Back

The endocrine system regulates body functions by secreting hormones into the bloodstream.

Front

What is the function of the skeletal system?

Back

The skeletal system provides structure, support, and protection for the body's organs and facilitates movement.

Front

How does the muscular system interact with the skeletal system?

Back

The muscular system works with the skeletal system to enable movement through muscle contractions.