They both have an egg cell wall, a vacuole, and chloroplast, smooth and rough ER, and much more.
Onion skin is treated to be a tissue because it is thin and - brittle.
The skin cells of the onion get a well which gives- the outer portion its rigid shape.
If you are implying one these choices not needed for survival it would be parents only when you can survive on your own (I'm not that sure but I hope this helped the slightest but)
I think a fossil? Thats my guess.
Answer: Tbh i dont rlly know But i think it might be C. do grits work better at illing ants than commercial products?
If im wrong srry!
Hope this helps!
Explanation: