BIO 216 Lecture Questions

The heart acts as what kind of a pump?

• Singular

• Double

• Triple

• Quadruple

What is the left side of the heart known as?

• The left

• The right

• Systemic Circuit

• Pulmonary Circuit

What is the right side of the heart known as?

• The left

• The right

• Systemic Circuit

• Pulmonary Circuit

What are the functions of the Systemic circuit

• Pumps blood to the whole body

• Blood from the periphery is returned to the heart 

• Pumps blood to the lung

• Blood from the lungs is returned to the heart 

What are the functions of the Pulmonary circuit

• Pumps blood to the whole body

• Blood from the periphery is returned to the heart 

• Pumps blood to the lung

• Blood from the lungs is returned to the heart 

What is the heart divided into?

• 1 atria and 1 ventricle

• 2 atria and 1 ventricle

• 2 atria and 2 ventricle

• 1 atria and 2 ventricle

What is the name of the two small chambers of the heart?

• Ventricles

• Oracle

• Atria

• Chambers

What is the name of the two large chambers of the heart?

• Ventricles

• Oracle

• Atria

• Chambers

Why is the left ventricle larger than the right ventricle?

• Left ventricle is just made that way

• Right ventricle is weaker

• Left pumps more blood throughout the body

• Left pumps blood to lungs

Ventricles are separated by what?

• Ventricular sinus

• Intraventricular sulcus

• Coronary sulcus

• Coronary sinus