Phlebotomy worksheet chapter 3 & 4
pulmonary artery to the lungs
Blood flows from the right atrium into the right ventricle. From this point, it is pumped through the:
WBC, RBC, hemoglobin, hematocrit, differential
Five components that are found in a CBC with diff. are
Anatomy is the study of the
Shape and structure of the body
protection to parts of the body
The axial skeleton is responsible or located in
leukocytes and thrombocytes
The buffy coat consists of
lysosomes
The cell structure that digests enzymes and breaks down cellular components is the
endoplasmic reticulum
The channel for transporting material in and out of the nucleus is the
plasma
The fluid portion of anticoagulated whole blood that contains fibrinogen is called the
45
The formed elements make up about ___ percent of the whole blood volume
plasma, buffy coat, and erythrocytes
The formed elements of blood found inside a tube drawn with an anticoagulant are
carry oxygen
The function of the erythrocyte is to
fight infection
The function of the leukocyte is to
dermis
The layer of the integumentary system that contains the blood system is the
120 days
The life span of the red blood cell is approximately
transportation
The main function of the circulatory system is to provide
diabetes
The most common disorder of the endocrine system is
nucleus
The part of the cell that controls the activities of the cell (brain of the cell) is the
internal respiration
The process in which oxygen-rich blood diffuses into tissue cells is
metabolism
The process of making substances or breaking down substances so that the body can function is
catabolism
The process of producing energy by breaking down complex compounds is
anabolism
The process of using simple substances to build more complex substances is called
physiology
The study of the function of each body part and how the functions coordinate is called
muscle
The system responsible for body movement is
epithelial tissue
The tissue that protects the body by covering internal and external surfaces is
heart
The tricuspid and bicuspid valves are associated with the
pumping blood
The ventricles of the heart are principally responsible for
superior vena cava
Unoxygenated blood from the head and neck region returns to the heart via the.
Myocardial infarction
What happens when a coronary artery becomes occluded?
Plasma contains fibrinogen; serum does not
What is the difference between plasma and serum?
They supply oxygenated blood to the heart muscle
What is the function of the coronary arteries?
hemoglobin
What is the substance in erythrocytes that carries oxygen?
venipuncture is more painful
When a patient has had a mastectomy, venipuncture should be avoided on the affected side because the
homeostasis
When the body systems work together to form a steady state, it is referred to as
sinoatrial node
Where does the electrical impulse start in the heart?
arteries
Which blood vessels generally carry blood that is high in oxygen?
platelets
Which cells contribute most to blood clotting?
pulmonary artery
Which does NOT carry oxygenated blood?
sinoatrial node
Which is referred to as the pacemaker of the heart?
Thrombocyte
Which of the following is NOT a leukocyte?
connective tissue
Which of the following supports and connects organs and tissue?
all of the above cardiac skeletal smooth
Which type of muscle makes up the muscles of the body?
to pump blood to all parts of the body
Why does the left ventricle of the heart have such a thick muscular wall?
frontal plane
divides at right angle to the median plane to give equal anterior and posterior sections
median plane
divides the body into equal right and left sections
transverse plane
divides the body into equal top and bottom sections
distal
farthest from the point of attachment
interstitial
lymph fluid is also called
voluntary
skeletal muscle is also known as
proximal
toward the point of attachment
