An allotrope of carbon called buckminsterfullerene has the shape of a)an ice cream cone b)a beaded necklace c)a rectangular prison cell d) a hollow soccer ball d) a hollow soccer ball

D) a hollow soccer ball

Explanation:

Carbon is capable of forming many structurally different forms of the same element due to its valency. These forms are called allotropes. One of these is the buckminsterfullerene. It has a cage-like fused-ring structure made of twenty hexagons and twelve pentagons. If you look at this structure, it resembles a soccer ball.

the answer is trees if i'm not mistaken

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;