Answer:
1 box might be offsprings
2 box might be eggs
3 box might be but or seed
2 and 3 are too similar to distinguish because they both are saying it's been back up on several different accounts but 3 seems like a more solid answer go with 3
Question 8's answer is likely the first option, as it would pass that trait down to its offspring, the other two options do not work. The second option would be bad for the cactus, and the third wouldn't be passed down.