Exploring Human and Plant Systems

Front

What is the main function of the circulatory system in the human body?

Back

The circulatory system is responsible for transporting oxygen and nutrients to cells throughout the body.

Front

Which kingdom do fungi belong to and what is their role in ecosystems?

Back

Fungi belong to the kingdom Fungi and they decompose organic matter, playing a crucial role in nutrient cycling in ecosystems.

Front

What is a cell?

Back

A cell is the basic unit of structure and function in all living organisms.

Front

What is artificial selection?

Back

Artificial selection is the process by which humans breed plants or animals for specific traits.

Front

Give an example of a trait that can increase in a population due to natural selection.

Back

A bird’s beak shape that helps it eat available food is an example of a trait that can increase in a population due to natural selection.

Front

What is the role of the digestive system in the human body?

Back

The digestive system is responsible for breaking down food into nutrients that can be absorbed by the body.

Front

What is the function of the skeletal system?

Back

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

Front

What is natural selection?

Back

Natural selection is the process by which organisms better adapted to their environment tend to survive and produce more offspring.

Front

What is the difference between artificial selection and natural selection?

Back

Artificial selection is driven by human choice, while natural selection is driven by environmental pressures.

Front

What are the main components of the circulatory system?

Back

The main components of the circulatory system include the heart, blood vessels, and blood.