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Home Q & A Board Biology-Related Homework Help Medicine
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PRiiNNCE PRiiNNCE
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6 years ago
Which specialized cells engulf and destroy certain disease-causing substances?
 A) karyocytes
  B) macrophages
  C) thrombocytes
  D) basophils

QUESTION 2

Which term refers to any substance that causes disease?
 A) pathogen
  B) electrolyte
  C) thrombus
  D) blastocyte

QUESTION 3

Which cells are classified as leukocytes?
 A) thrombocytes
  B) erythrocytes
  C) platelets
  D) lymphocytes

QUESTION 4

Which blood type contains antibody B?
 A) B+ (B positive)
  B) AB (AB negative)
  C) A (A negative)
  D) AB+ (AB positive)

QUESTION 5

Which ironprotein substance is the main component of the erythrocytes?
 A) hemoglobin
  B) glucose
  C) thymosin
  D) heparin

QUESTION 6

Of all blood cells, which cells are the most numerous?
 A) leukocytes
  B) erythrocytes
  C) thrombocytes
  D) monocytes

QUESTION 7

Which blood component is considered to be a formed element of the blood?
 A) gases
  B) protein
  C) fat
  D) basophils

QUESTION 8

What is the meaning of the word root poikil/o?
 A) varied; irregular
  B) immune
  C) red; rosy
  D) thrombus
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itsmattitsmatt
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6 years ago
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PRiiNNCE Author
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6 years ago
Correct Slight Smile TY
kaytee23
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Yesterday
Good timing, thanks!
kriggs62
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2 hours ago
this is exactly what I needed
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