5. Evolution If the virus is a
foreign invader, how is it
possible for the proteins of its
capsid to match the receptors
on the host cell's surface?
Consider natural selection in
your answer.

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?

I’m stuck on this question cuz i’m stupid sksksksk

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?