Answer:
disease-causing agent
Explanation:
Patho- means disease and -gen means causing/creating
I will answer the vegetable part
spinach,broccoli, silverbeet
The M in MAD means Measurable while, A means Attainable and D means Deadline, this is what MAD goal means. So having this term, you only have to pick the choice that compliments the meaning of MAD which is the the FIRST choice or letter A.