The liver is composed of cells called Hepatocytes. Many Hepatocytes together in the liver form a Cells
b Tissue
c Organ system
d Organisms

How are extrusive rocks formed? magma gets trapped inside earth and cools to rock. volcanoes apply force to solid rocks and eject them. magma gets forced to earth’s surface and cools to rock. volcanoes trap lava inside earth, where it cools to rock.

Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.

Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time