Answer :
The best description for the relationship between the Varroa mite and the honeybee is D. Parasitism.
The Varroa mite's interaction with the honeybee is an example of parasitism, characterized by one organism, the parasite, benefiting at the expense of the other, the host. Varroa mites, which are significantly smaller than their honeybee hosts, attach themselves to the bees and feed on their hemolymph—the insect equivalent of blood. This parasitic relationship does not directly cause the death of the bees but it undermines their health by weakening their immune systems and makes them more susceptible to other diseases. Similar to how a mosquito feeds on human blood, the Varroa mite affects individual bees, often in multiples, which can lead to a decline in bee populations, as the mites not only take nutrients from the bees but also transmit other harmful pathogens.
Answer:
Parasitism
Explanation:
There is no mutual relationship (also meaning no cooperation, which I do not think is a type of relationship), the mite isn't "eating" the honeybee, so not predation. Therefore, parasitism, when one creature benefits at the expense of the other creature.