Which function do the nucleus and ribosomes have in common?

a they both move easily in and out of the nuclear pores.

b they are organelles that control information in the cell.

c neither of them has a nuclear envelope.

d both of them are manufactured in the nucleolus.

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

Which of the following matches the organisms described with the correct domain? a. archaea--multicellular, eukaryotic organisms that do not have cell walls b. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sources c. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycan d. bacteria--unicellular, eukaryotic organisms that always lack cell walls

What is used as a template during replication? a- mrna b- trna c- rrna d- dna