Hey, can you check over my answers? Can you correct the ones that are wrong?
Posted: Tue Jul 12, 2022 1:21 pm
Hey, can you check over my answers? Can you correct the ones that are wrong?
Question 9 A. Growth factor A protein maintained at constant levels throughout the cell cycle that requires cyclin to become catalytically active. B. MPF OC. DNA D. cyclin 0.5 points E. Cdk Saving Answer
The following questions are based on Figure below. 11 III IV V pry M Second cycle First cycle In the figure above, mitosis is represented by which number? OA. I OB. II OC. III OD. IV OE.V
Question 11 Study the picture below: Amount of DNA in nucleus O III IV V HIMI Which number represents DNA synthesis? OA. I B. II First cycle OC. III OD. IV O E. V Second cycle
Question 12 Proto-oncogene product causes: OA. stimulation of cell cycle. OB. inhibits cell cycle. OC. loss/inactivating mutation causes cancer D. none of the above.
Question 13 Degradation of cyclins is controlled by: OA. phosphorylation. B. ubiquitylation OC. dephosphorylation OD. transcription OE. All of the above
Question 14 The following type of mutation in a proto-oncogene may cause cancer in human: OA. Translocation of gene B. Gene amplification OC. point mutation within regulatory element. D. Point mutation within gene E. All of the above 0.
Question 15 What is a cloning vector? A. an enzyme that cuts DNA into restriction fragments B. a DNA probe used to locate a particular gene in the genome OC. an agent, such as a plasmid, used to transfer DNA from an in vitro solution into a living cell D. the laboratory apparatus used to clone genes OE. the sticky end of a DNA fragment
Question 16 The following statement is true about a proto-oncogene mutation to induce cell division of a mammalian cell: A. proto-oncogene product must have an increased the activity. OB. proto-oncogene product must have decreased activity. OC. tumor suppressor gene product must have an increased activity. 0.5 pa D. proto-oncogene must lose ability to express mRNA.
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The following questions are based on Figure below. 11 III IV V pry M Second cycle First cycle In the figure above, mitosis is represented by which number? OA. I OB. II OC. III OD. IV OE.V
Question 11 Study the picture below: Amount of DNA in nucleus O III IV V HIMI Which number represents DNA synthesis? OA. I B. II First cycle OC. III OD. IV O E. V Second cycle
Question 12 Proto-oncogene product causes: OA. stimulation of cell cycle. OB. inhibits cell cycle. OC. loss/inactivating mutation causes cancer D. none of the above.
Question 13 Degradation of cyclins is controlled by: OA. phosphorylation. B. ubiquitylation OC. dephosphorylation OD. transcription OE. All of the above
Question 14 The following type of mutation in a proto-oncogene may cause cancer in human: OA. Translocation of gene B. Gene amplification OC. point mutation within regulatory element. D. Point mutation within gene E. All of the above 0.
Question 15 What is a cloning vector? A. an enzyme that cuts DNA into restriction fragments B. a DNA probe used to locate a particular gene in the genome OC. an agent, such as a plasmid, used to transfer DNA from an in vitro solution into a living cell D. the laboratory apparatus used to clone genes OE. the sticky end of a DNA fragment
Question 16 The following statement is true about a proto-oncogene mutation to induce cell division of a mammalian cell: A. proto-oncogene product must have an increased the activity. OB. proto-oncogene product must have decreased activity. OC. tumor suppressor gene product must have an increased activity. 0.5 pa D. proto-oncogene must lose ability to express mRNA.