If something is made of atoms, it must be

Pls! plant cells and animal cells were observed under a microscope. the characteristics of two cells are listed below. cell p: does not capture sunlight cell q: has cytoplasm but no chloroplast which statement about the two cells is correct? cell q also has a cell wall. cell q also has large vacuole. cell p also has a large vacuole. cell p also has a cell membrane.

At stp, which substance is the best conductor of electricity? a. nitrogen b. neon c. sulfur d. silver

What type of radiation is lead emitting in the following equation? alpha particles beta particles gamma rays