Briefly describe the following: a. Transcription b. Polymorphism c. Translation d. Bioinformatics

Describe briefly the following : a. Origin of replication b. Bioreactors c. Downstream processing

Disscus briefly the following : a. Greenhouse gases b. Catalytic converter c. Ultraviolet B.

Name the enzyme needed for a. break down of lactose into glucose and galactose. b. peptide bond formation during translation. c. transcription of all kinds of RNA in bacteria. d. joining okazaki fragments.

Describe the following: (a) synapsis (b) bivalent (c) chiasmata Draw a diagram to illustrate your answer.

State the role of following codons in translation process (a) AUG (b) UAA