identify the molecule of complementary responsible for faithful transmission of information during the process of replication and transcription

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Most of the fossils found in virginia are in the coastal plain, valley, ridge, and appalachian plateau regions, best suggesting that these geographic provinces a) were once covered by seawater. b) are the oldest parts of virginia. c) have a great deal of karst topography. d) have large amounts of sedimentary rock.

What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled