How do biologists learn which organisms we're the ancestors of today's plants?

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.

What is the atomic number of an atom that has 6 protons

Light waves can move through , but they travel fastest when they move through a(n) .