The plant cell wall is mainly composed of what? a) dna b) chitin c) cellulose d) microtubules

Which of the following is required of a new drug?me

True or false multiple lane changes must be done individually going through the same procedures for each lane change

As scientists have investigated evolution from a variety of fields, they have found that some of darwin's orginal ideas were inaccurate or incomplete. t explanation provided by evolution was updated each time to reflect the new information they found. what does this suggest about the theory of evolution? it has become a stronger and clearer theory as new information is collected.