select the correct answer.\nginas father has diabetes and takes insulin. he recently had a liver transplant…

select the correct answer.\nginas father has diabetes and takes insulin. he recently had a liver transplant, after which he was put on anti - rejection medicines. this has made his insulin less effective.\nwhich term best characterizes ginas fathers situation?\na. synergistic interaction\nb. antagonistic interaction\nc. additive interaction
Answer
Brief Explanations:
An antagonistic interaction occurs when one substance reduces the effect of another. Here, anti - rejection medicines reduce the effectiveness of insulin. In a synergistic interaction, substances work together to enhance an effect, and in an additive interaction, the combined effect is just the sum of individual effects. Since the anti - rejection medicines are making insulin less effective, it's an antagonistic interaction.
Answer:
B. antagonistic interaction