Which of these statements describes a limitation of the treaty on plant genetic resources? a. it does not involve other countries. b. it does not allow the use of seed banks. c. it does not address threats to genetic diversity. d. it does not address the loss of biodiversity.

Option D

Explanation:

The Treaty on Plant Genetic Resources also known as International seed treaty was passed in order to guarantee food security, sustainable use of world’s genetic resource along with preserving farmers right. Some of the limitations of this treaty are  

a)Limited interventions to preserve the biodiversity

b)Limited extent of  intellectual property rights  on genetic resources  

c)Unclear extent of freedom to framers to use, exchange, sell and breed seeds

Hence, option D is correct

i do not get it   at all

what is the question here. i think you messed up.