Referring to the periodic table, the element calcium should have the most properties in common with —

Last week i was assigned a thematic. we have groups of three but the people i was assigned with haven't been in school for days. i would appreciate if anyone can me with my thematic . i highlighted most of the important steps and i circled my thematic topic. in desperate need : ( its due on february 19

According to this food web which of the following would be considered primary consumers

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated