Directions: Correctly label T or F for the following True or False questions.
16. During hemolysis, vessel wall constriction is the first step in clotting.
17. Granulocytes consist of basophils, eosinophils, and neutrophils.
18. Lymphocytes form antibodies and can become macrophages.
19. RBCs live on average 120 months.
20. T and B cells are varying forms of lymphocytes.
21. Blood cells are mainly created inside red and yellow bone marrow.
22. There are 4000-11000 white blood cells in every drop of blood.
23. When blood is placed in a centrifuge it separates in to two distinct layers.
24. Every drop of blood contains around 150,000-500,000 platelets.
25. The average human has around 4-6 gallons of blood.
26. Every drop of blood contains around 4-6 billion red blood cells.
27. Eosinophils react to infections by being the "first responders" of your immune system.
28. Neutrophils commonly form in to macrophages when they reach maturity.
29. Platelet plug formation is the final step in clotting.
30. Basophils increase inflammation by releasing histamine.
Answers: 3
Biology, 22.06.2019 05:30
Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.
Answers: 1
Biology, 22.06.2019 08:30
Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass
Answers: 3
Biology, 22.06.2019 15:10
Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier
Answers: 1
Biology, 22.06.2019 17:40
Which statement best describes the first stage of cellular respiration? check all that apply
Answers: 1
Directions: Correctly label T or F for the following True or False questions.
16. During hemolysis,...
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