Blood counts
Whats the normal blood pressure range?
120/80
Anemia what is it and how can you treat it?
A condition were your deficient in red blood cells or hemoglobin in the blood.
treat it by vitamin b supplements and iron pills.
How many types of blood are there?
8
What are the main functions of the cardiovascular system?
Circulates oxygen and removes carbon dioxide
provides cells with nutrients
protects the body against diseases and infection clotting stops bleeding after injury
What type of blood vessel has a pulse?
Artery
What is a symptom of not having enough red blood cells or hemoglobin.
anemia, dizziness, shortness of breathe, pounding head, play skin and gums, and ringing in the ears.
What is another name for high blood pressure?
Hypertension
What are all the names to the types of blood? And which one is the rarest?
(A+, A-, B+, B-, O+, O-, AB+, AB-).
the rarest id AB negative
The vessels in the circulatory system where the exchange of gas takes place is the?
Capillaries
What blood vessel carries blood away from the heart?
Arteries
What does a low white blood count mean and is it bad and if so why?
Infection and it can lead to not being able to fight off infections
What is Sepsis?
Chemicals realized in the bloodstream to fight an infection trigger inflammation through the body.
Someone has type A positive blood. What are they positive for?
RH factor
What chamber of the heart responsible for receiving blood as it returns from the lungs after it has been reoxygenated.
a) Right atrium
b) Right ventricle
c) Left ventricled) Left atrium
D) Left Atrium
Where is the most blood found in vessels
Venous Vasculature
a) male 4.32-5.88 trillion female 3.92-5.13 trillion
b) male 3.20-4.32 trillion female 6.23-7.45 trillion
c) male 4.35-5.65 trillion female 3.92-5.13 trillion
d) male 3.20-4.31 trillion female 6.20-7.23 trillion
correct answer c
The red blood cell disorder caused by life at high altitude I called?
Polycythemia
Which of the following is not a formed element of blood ?
a) Red blood cells b) plasma c) Whit blood cells d) platelets
b) plasma
Which valve prevents blood from flowing back into the left atrium from the left ventricle?
The bicuspid valve
What is the correct sequence of heart chambers a red blood cell would pass through as it travels through the heart?
______ Atrium to the _____ ventricle then _____ Atrium and finally the _______ ventricle
right, right, left, left
What is the name of the condition that resulted when a person does not have enough platelets?
Thrombocytopenia.
hereditary bleeding disorders that result from lack of clotting factors are referred to as?
Hemophilia
What cells are likely to increase in quantities when your body is under attack from bacteria? And what makes up most of the volume in human blood?
leukocytes/white blood cells
Plasma
What is the only artery that carries unoxgenated blood away from the heart?
Pulmonary trunk
What are the 3 main types of blood vessels. And what are there functions?
Arteries- carry blood pumped from the heart
Veins- return blood to the heart
Capillaries- Tiny vessels that connect arteries and veins, and allow for blood to come into close contact with tissues for oxygen, carbon dioxide and food/waste.