Which of the following adaptations will help a plant survive in a dessert?

i don't know which of the following cuz u did not write it but a adaption is how a cactus  have a hard structure that protects them and holds water in them and how Its root are spread up to a large surface area to grab water when it rains

Explanation:

d is the answer

sorry if its wrong!

answer; polycythemia is the correct answer;