colchicine is a drug that blocks the assembly of microtubules. if dividing cells are treated with colchicine, at what stage of mitosis would you predict the arrest would occur?

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.

Select the correct answer from each drop-down menu proteins are

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land