GBBE Midterm Test Questions With Correct
Answers 2024
What utypes uof uinheritance udoes ublood utyping uinclude? u- ucorrect uanswer.codominance,
ubombay uepistasis, umultiple ualleles, udominant/recessive
What uname uof ua uchromosome uwith ua ucentromere uplaced uhalfway ubetween uthe umiddle
uand uthe uend? u- ucorrect uanswer.submetacentric
During uwhich uof uthe uphases udoes uDNA ureplicate ubefore uthe uphase ucompletes? u- ucorrect
uanswer.Mitosis, uMeiosis uI
At uwhat upoints udo ucentromeres ureplicate uand uchromatids useparate ufrom ueach uother? u-
ucorrect uanswer.Mitosis, uMeiosis uII
In uwhich ustage uis uthere uan uinitial uperiod uof uintense ucytoplasmic ugrowth? u- ucorrect
uanswer.G1
When udo uhomologous uchromosome upairs usort uindependently ufrom ueach uother? u-
ucorrect uanswer.Meiosis uI
What uis uthe uaccepted uphenotype uratio uof ua udihybrid ucross? u- ucorrect uanswer.9:3:3:1
What uactions umust ube ucompleted ufor uthe ucell uto udivide? u- ucorrect uanswer.Mitosis uand
uCytokinesis
What uis uthe uequation ufor upossible uformation uof ugametes? u- ucorrect uanswer.2^n
List uthe ucell ucycle ustarting ufrom uG1 u- ucorrect uanswer.G1,S,G2,
uProphase,Metaphase,Anaphase, uTelophase, uCytokinesis
During uwhich uphase uof ucell udivision uare uchromosomes umade uup uof utwo uchromatids? u-
ucorrect uanswer.Prophase uand uMetaphase
What uis uthe ufatal urecessive udisorder uthat uaffects uthe ucells uthat uproduce umucus? u-
ucorrect uanswer.Cystic uFibrosis
What uis uthe ugenetic udisorder uthat ucauses uthe uinability uto uclot ublood? u- ucorrect
uanswer.Hemophilia
Answers 2024
What utypes uof uinheritance udoes ublood utyping uinclude? u- ucorrect uanswer.codominance,
ubombay uepistasis, umultiple ualleles, udominant/recessive
What uname uof ua uchromosome uwith ua ucentromere uplaced uhalfway ubetween uthe umiddle
uand uthe uend? u- ucorrect uanswer.submetacentric
During uwhich uof uthe uphases udoes uDNA ureplicate ubefore uthe uphase ucompletes? u- ucorrect
uanswer.Mitosis, uMeiosis uI
At uwhat upoints udo ucentromeres ureplicate uand uchromatids useparate ufrom ueach uother? u-
ucorrect uanswer.Mitosis, uMeiosis uII
In uwhich ustage uis uthere uan uinitial uperiod uof uintense ucytoplasmic ugrowth? u- ucorrect
uanswer.G1
When udo uhomologous uchromosome upairs usort uindependently ufrom ueach uother? u-
ucorrect uanswer.Meiosis uI
What uis uthe uaccepted uphenotype uratio uof ua udihybrid ucross? u- ucorrect uanswer.9:3:3:1
What uactions umust ube ucompleted ufor uthe ucell uto udivide? u- ucorrect uanswer.Mitosis uand
uCytokinesis
What uis uthe uequation ufor upossible uformation uof ugametes? u- ucorrect uanswer.2^n
List uthe ucell ucycle ustarting ufrom uG1 u- ucorrect uanswer.G1,S,G2,
uProphase,Metaphase,Anaphase, uTelophase, uCytokinesis
During uwhich uphase uof ucell udivision uare uchromosomes umade uup uof utwo uchromatids? u-
ucorrect uanswer.Prophase uand uMetaphase
What uis uthe ufatal urecessive udisorder uthat uaffects uthe ucells uthat uproduce umucus? u-
ucorrect uanswer.Cystic uFibrosis
What uis uthe ugenetic udisorder uthat ucauses uthe uinability uto uclot ublood? u- ucorrect
uanswer.Hemophilia