C the Awnser I cci think ion now
Answer:
C.Silicon
Explanation:
By far, the most prevalent bulk material for solar cells is crystalline silicon (c-Si), also known as "solar grade silicon". Bulk silicon is separated into multiple categories according to crystallinity and crystal size in the resulting ingot, ribbon or water.
its c. Good Luck! make sure u check too
Many genes make up one chromosome. 46 chromosomes make 23 chromosome pairs. There are 23 pairs of chromosomes inside of a nucleus of a cell. Many skin cells make up skin.
<span>They have setae covering their bodies.
They have a one-way digestive system.</span>