VVS Explore Day 2

How many chambers does the heart have?

• 3
• 4
• 6
• 1

What is the auricle?

• Outpocket from ventricle
• outpocket from atrium
• in the aorta
• on the spleen

Deoxygenated blood comes from the

• body
• lungs
• stomach
• brain

How does blood leave the right ventricle?

• via the aorta
• via the caudal vena cava
• via the pulmonary artery
• via the pulmonary veins

What is the structure between the arteries and veins?

• Capillary bed
• Caterpillar bed
• Capillary Swamp
• Capillary body

What color is used to represent oxygenated blood?

• Yellow
• Red
• Blue
• Green

How does blood reach the brain from the heart?

• up the cranial vena cava, through the carotid artery
• up the aorta through the carotid artery
• up the caudal vena cava, through the stomach artery
• up the aorta through the cranial vena cava

What muscle body contracts first in the normal heart beat?

• Atrium
• Ventricle
• Bicep
• Gall Bladder

How many valves are present in the heart?

• 2
• 4
• 8
• a lot

What vascular organ has thick walls?

• Veins
• Arteries
• Capillaries
• Arterioles