Alyssa is observing two cells, X and Y. Each cell is from either a plant or an animal. She records some of her observations in a chart. Cell Observations

Cell X Cell Y
Please answer aappp
has lysosomes lacks lysosomes

lacks a cell wall has endoplasmic reticulum

has ribosomes has a nucleus

Which additional observation will Alyssa most likely make?

Abullet found at a crime scene may be used as evidence in a trial if the percentage of metals match to the composition of metals in a bullet from the suspect's ammunition. a forensic scientist's analysis of the bullet shows that it contains 11.9 g of lead, 0.5 g of tin, and 0.8 b of antimony. what is the percentage of lead metal in the bullet? express your answers to the one's place.

Easy definition for atom and atomic mass

Part of molten rock at mid-ocean ridges