Question

The liquid part of the blood is called

Answer 1

The liquid part of the blood is called _____.
(1 point)
hemoglobin
plasma
platelets
white blood cells
2. Your circulatory system can best be compared to _____. (1 point)
gates
a net
pipes
a balloon
3. Which of the following shows the correct order of blood flow? (1 point)
atrium, blood vessel, ventricle
atrium, ventricle, blood vessel
blood vessel, ventricle, atrium
ventricle, blood vessel, atrium
4. A(n) _______ is a form of an antigen that gives active immunity to a disease. (1 point)
inflammation
antibody
drug
vaccine
5. When your body fights a disease, it is battling against _______. (1 point)
antigens
antibodies
hormones
mutant lymphocytes
6. Which is not part of your immune system's response to a disease-causing organism? (1 point)
vaccination
recognition
disposal
immunity
7. Which blood type has no antigens? (1 point)
A
B
O
AB
8. Which of the following describes Joseph Lister’s role in discovery and prevention of disease? (1 point)
recognized the relationship between disease and cleanliness
discovered that microorganisms cause disease in humans
invented pasteurization
developed a series of methods for identifying pathogens
9. Which of the following occurs with anemia? (1 point)
Clotting factors are missing.
Body tissue cannot get enough oxygen.
The blood clumps and blocks blood vessels.
White blood cells are made in excessive numbers.
Short Answer

Your teacher will grade your response for question 10, to ensure that you receive proper credit for your answer.




10. This data table shows the increase in percentage of deaths due to a variety of diseases over a period of 50 years. Based upon your reading, what factors could have contributed to the increased percentage of deaths due to cancer? (3 points)

Answer 2

it is not pipes. It is a balloon... It says it in the book if you read..