Heart Quiz

Question 1

Pericardium

Answer 1

Outer

Prevents friction

Question 2

Epicardium

Answer 2

Next Inner layer,

Holds Heart in place + No stick to Pericardium

Question 3

Myocardium

Answer 3

The muscle layer of the Heart

Has Conduction system for contraction

Question 4

Endocardium

Answer 4

Layer with the heart chambers

Linnes heart inside to prevent sticking + friction

Question 5

What is the only vein that carries oxygenated blood

Answer 5

right and left Pulmonary vein

Question 6

What is the only artery that carries de-oxygenated blood

Answer 6

right and left Pulmonary artery

Question 7

What are the chordae tenineae

Answer 7

These are the heartstrings that open the valves

Question 8

What type of tissue is the heart mostly of

Answer 8

Cardiac and Epithelium

Cardiac tissue responds to electrical conduction

Causes the heart to contract and pump blood

it responds to an electrical signal which is not normal for the rule of the skeletal muscle