Anatomy & Physiology 1 WS 25

Front

Diastolic volume

Back

The amount of blood in the ventricle when it is full

Front

End Systolic Volume

Back

The amount of blood left in the ventricle after it contracts

Front

Contractility

Back

Refers to how hard the muscle can contract when it is stretched to a certain point

Front

What are hormones?

Back

Travel through the bloodstream to deliver their messages to many destinations in the body

Tags

NGSS.HS-LS1-3

Front

What is adrenaline also known as?

Back

Also called epinephrine, is made by the adrenal glands when you are exercising and when you are frightened; increases heart rate

Tags

NGSS.HS-LS1-3

Front

Cardiac ________________ is the difference between the cardiac output at rest and cardiac output during maximal exertion.

Back

reserve

Front

Increasing cardiac ________________ requires an increased heart rate, or increased stroke volume, or both.

Back

output

Tags

NGSS.HS-LS1-3

Front

End diastolic volume – end systolic volume = ________________ volume.

Back

stroke

Front

The more ________________ that enters the ventricle, the more its walls are stretched.

Back

blood

Front

Jackson, a 45-year-old man, visited his doctor for a routine check-up. Given his family history of heart disease, the doctor recommended an exercise test, or a “________________” test, to check for any signs of coronary artery disease.

Back

stress