BIO 222 – Genetics Exam 1 | Verified Q&A | Mendelian Inheritance, Meiosis & Molecular Genetics

BIO 222--- Genetics Exam 1 questions with verified
answers
Alleles Ans✓✓✓ Different forms of the same gene


Anaphase Ans✓✓✓ Pairs of sister chromatids separate


Autosomes Ans✓✓✓ Chromosomes that are not sex chromosomes


Central Dogma Of Molecular Biology Ans✓✓✓ Replication-
>Transcription->Protein


Centromere Ans✓✓✓ Structure that the microtubules attach to.


Conjugation Ans✓✓✓ Bacterial Mating


Cross-Pollination Ans✓✓✓ Pollen from one plant fertilizes an egg from
another plant. Parents may have the same or different genotypes.


Cytokinesis Ans✓✓✓ Cell Division


Dihybrid Cross Ans✓✓✓ Analyzing two characteristics simultaneously

, Dominant Phenotype Ans✓✓✓ Expressed in the F1 Progeny when two
different pure lines are crossed


Epigenetics Ans✓✓✓ Traits caused by the modification of gene
expression, not by edits to the genetic codes.


F1 Ans✓✓✓ First Filial Generation: Progeny from the P gen


F2 Ans✓✓✓ Second Filial Generation: Progeny from the F1 gen


G0 Ans✓✓✓ Non dividing but still metabolizing phase


G1 Ans✓✓✓ Metabolism and cell growth


G2 Ans✓✓✓ Metabolism and cell growth


Gene Ans✓✓✓ Functional Unit of DNA


Genetics Ans✓✓✓ Study of gene function. From Molecules of DNA to
the gene pool of a population.


Genome Ans✓✓✓ Complete set of genetic instructions for an
organism