HSA 2008 Biology Item 28print

HSA 2008 Biology Item 28

CID
CIDf6e4438dc97ac68d22ab3ed6e2612c2b
itemNum
28
initialLetter
F
itemType
SR
itemAnswerKey
3
itemMaxScorePoints
1
origNum
38

Scientists estimate that dental plaque contains up to 1x1011 bacteria per gram. Which number is equal to 1x1011?

  1. 1,000,000,000
  2. 10,000,000,000
  3. 100,000,000,000
  4. 1,000,000,000,000

SRclose