Please answer these 2 questions correctly + clear explanation. I will mark brainiest if answered correctly.

Using the periodic table, determine which material is most likely a good conductor

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii