Biology 9700 · AS & A Level · The circulatory system

The circulatory system — practice question

Which parts of the blood are also found in lymph?

  • Awhite blood cells ✓, proteins ✓, sodium ions ✓
  • Bwhite blood cells ✓, proteins ✗, sodium ions ✓
  • Cwhite blood cells ✗, proteins ✓, sodium ions ✓
  • Dwhite blood cells ✗, proteins ✓, sodium ions ✗

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