What is the central dogma of biology?

1. What is the central dogma of biology?  This is part which provided the general framework for how genetic information flows from DNA sequence to a protein product inside cells.

                                 a                      b

            _____________ à ____________ à ____________________

 

            The arrows indicate what processes?   a)

                                                                               b)

 

i neeed (a) and (b) 

 

 

 

5. Explain the semi-conservative model of DNA replication.  Draw/depict it.

 

 

and the drawing part in 5 

 

 18. The DNA strand provided below is the template strand.  Fill in the complementary RNA nucleotides, then use the genetic code (Fig17.5) to fill in the amino acids (use 3-letter abbreviations) that the RNA codons specify.

 

                        DNA:     TAC    –    TGG    –    ACA    –    GCG    –    TCA    –    CAT    –    ATT

 

RNA:    

 

        AMINO ACIDS:

within 3 hrs