In cell b2 same cost may or may not appear based on the value in cell a2 (if value changes in a2, then this cost is multiplied with the difference of value in cell (a2-a1), otherwise value of previous cell appears in cell b2.
Each mature Volvox colony is composed of numerous flagellate cells similar to Chlamydomonas, up to 50,000 in total, and embedded in the surface of a hollow sphere or coenobium containing an extracellular matrix made of a gelatinous glycoprotein.olvox is a polyphyletic genus of chlorophyte green algae in the family Volvocaceae.
Volvox is a green algae the forms colonies of up to 50,00  individual organisms. Each volvox has a nucleus, chloroplasts, a  contractile vacuole, an eyespot, and a pair of f â¦ lagella. The large,  spherical colony usually contains daughter colonies that, once  fully formed, will exit the parental colony.ale colonies release numerous microgametes, or sperm, while in female colonies single cells enlarge to become oogametes, or eggs.   Volvox is found in ponds and ditches, and even in shallow puddles.