6th Grade Science 4th Quarter Exam

Front

What is an organ?

Back

An organ is a structure in the body that carries out a specific job, such as the heart or liver.

Front

What is the largest organ in the human body?

Back

The skin is the largest organ in the human body, covering and protecting it.

Front

What organ secretes bile to aid in digestion?

Back

The liver secretes bile, which helps in the digestion of fats.

Front

Which organ absorbs water back into the blood?

Back

The large intestine absorbs water back into the blood and leaves behind solid waste.

Front

What organ pumps blood throughout the body?

Back

The heart pumps blood enriched with nutrients to all parts of the body.

Front

What is the function of the lungs?

Back

The lungs are responsible for gas exchange, taking in oxygen and expelling carbon dioxide.

Front

What is the role of the kidneys?

Back

The kidneys filter waste from the blood and produce urine.

Front

What is tissue?

Back

Tissue is a group of cells that work together to perform a specific function in the body.

Front

What is the function of the stomach?

Back

The stomach breaks down food using acids and enzymes.

Front

What is the role of the pancreas?

Back

The pancreas produces digestive enzymes and hormones, including insulin.