Final answer:
In the SI metric system, 1 gram (g) of wound dressing is equivalent to 1 milliliter (mL).
Step-by-step explanation:
In the SI metric system, 1 gram (g) of wound dressing is equivalent to 1 milliliter (mL). This means that the mass of the wound dressing is the same as its volume.
For example, if you have 1 gram of wound dressing, that would be equivalent to 1 milliliter in terms of volume. So 1 gram of wound dressing would occupy a volume of 1 milliliter.