HONDROS BIO 117 COMPREHENSIVE QUESTIONS AND ANSWERS SET A.pdf

HONDROS BIO 117 COMPREHENSIVE QUESTIONS
AND ANSWERS SET A+
✔✔____________________ control the amount of blood flow going to the capillaries. -
✔✔arterioles

✔✔The purkinje fibers carry impulses to where? - ✔✔ventricles

✔✔the right and left ventricles are known as _______________ chambers -
✔✔pumping

✔✔The blood in the pulmonary circuit travels to where? - ✔✔The lungs

✔✔irregular heart rhythm - ✔✔arrhythmia

✔✔The end of electrical activity in the ventricles would represent what type of wave? -
✔✔T wave

✔✔The impulse across the atria would represent what type of wave - ✔✔P Wave

✔✔The right and left atria are known as ___________________ chambers -
✔✔Receiving

✔✔The smallest arteries we have in our body are called what? - ✔✔arterioles

✔✔Atrial depolarization occurs during what wave? - ✔✔P Wave

✔✔____________________ is the heart rate multiplied by the stroke volume. -
✔✔Cardiac Output

,✔✔The right and left ventricles are separated by what? - ✔✔Septum (interventricular
septum)

✔✔Blood flows from the arterioles into what? - ✔✔Capillaries

✔✔Quivering of the heart - ✔✔fibrillation

✔✔The blood in the systemic circuit travels to where? - ✔✔The body

✔✔The impulse down the septum and around the ventricles in the Purkinje Fibers
would represent what type of wave? - ✔✔QRS

✔✔Ventricular re-polarization occurs during what wave? - ✔✔T Wave

✔✔Ventricular depolarization occurs during what wave? - ✔✔QRS Complex

✔✔The SA Node is also known as the hearts natural what? - ✔✔Pacemaker

✔✔blood vessels that carry blood AWAY from the heart are called what - ✔✔Arteries

✔✔blood vessels that carry blood TOWARD the heart are called what - ✔✔Veins

✔✔What type of circulation carried blood from the right ventricle of the heart to the
lungs and back to the left atrium? - ✔✔Pulmonary circulation

✔✔What type of circulation provides blood supply to the body? - ✔✔Systemic

✔✔What blood vessel is most numerous throughout the body? - ✔✔Capillaries

✔✔What type of blood vessels connect the the arterioles with the venues? -
✔✔Capillaries

✔✔The major artery is called what? - ✔✔The aorta

✔✔The major vein is called what - ✔✔Venae Cavae

✔✔What type of blood fills the pulmonary arteries? - ✔✔Deoxygenated

✔✔What type of blood fills the pulmonary veins? - ✔✔Oxygenated

✔✔What type of blood fills the aorta and systemic arteries? - ✔✔Oxygenated

✔✔What type of blood fills the superior and inferior vena cava? - ✔✔Deoxygenated

, ✔✔Does every artery contain oxygenated blood? - ✔✔No

✔✔Does every vein contain deoxygenated blood? - ✔✔No

✔✔What type of blood fill the right atrium and right ventricle? - ✔✔Deoxygenated

✔✔What type of blood fills the left atrium and left ventricle? - ✔✔Oxygenated

✔✔Identify the circulation that starts from the left ventricles -> the aorta -> arteries ->
capillaries -> veins -> superior/inferior vena cava -> right ventricle. - ✔✔Systemic
Circulation

✔✔Identity the circulation that begins in right ventricle -> pulmonary arteries -> lungs ->
pulmonary veins -> left ventricle. - ✔✔Pulmonary Circulation

✔✔Name the valve found between the right atrium and right ventricle. - ✔✔Tricuspid

✔✔Name the valve found between the left atrium and left ventricle. - ✔✔Bicuspid

✔✔Another name for bicuspid valve is what? - ✔✔Mitral

✔✔___________ is a greenish-yellow secretion produced by the liver and is stored in
the gallbladder. - ✔✔Bile

✔✔The digestive tract begins where? - ✔✔The mouth / Oral Cavity

✔✔The digestive tract ends where? - ✔✔Anus

✔✔During a lifetime a person will have how many sets of teeth? - ✔✔2

✔✔deciduous teeth are better known as what? - ✔✔Baby teeth / Milk teeth

✔✔How many deciduous teeth are there? - ✔✔20

✔✔How many permanent teeth are there? - ✔✔32

✔✔____________________ is the process by which food is broken down into smaller
particles suitable for absorption. - ✔✔Digestion

✔✔Mastecation is what kind of action? - ✔✔chewing

✔✔Pepsin breaks down what? - ✔✔proteins