Kelli drew a diagram to compare cast and imprint fossils. Which label belongs in the area marked Y?

Involves minerals replacing remains of organism
Takes millions of years to form
Gives evidence of organism's activity
Involves mold filling with minerals and sediment

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

i think? ?

it is a solid

explanation:

answermeridional ;