A) Mitochondria B) Cell membrane C) Endoplasmic reticulum D) Nucleus
A) To study the molecular structure of DNA. B) To predict the genotypes of offspring from a genetic cross between two parents. C) To analyze the frequency of genetic mutations. D) To determine the protein sequence of a gene.
A) Rosalind Franklin B) Gregor Mendel C) Thomas Hunt Morgan D) James Watson and Francis Crick
A) Genes that are located on the X chromosome. B) Genes that skip a generation. C) Genes that are only expressed when two copies are inherited. D) Genes that are always dominant in an individual.
A) Homozygous dominant B) Homologous C) Heterozygous D) Monohybrid
A) To identify the total number of genes in an individual. B) To determine the sequence of a specific gene. C) To create genetically modified organisms. D) To trace the inheritance of traits in a family over several generations.
A) To generate genetic mutations. B) To produce gametes (sex cells) with half the number of chromosomes. C) To repair damaged DNA in cells. D) To synthesize proteins for gene expression.
A) Sickle cell anemia B) Albinism C) Huntington's disease D) Cystic fibrosis
A) The analysis of genetic mutations. B) The practice of gene therapy. C) The process of genetic recombination. D) The study of changes in gene expression that do not involve changes to the DNA sequence.
A) Penetrance B) Plasmid C) Chromatid D) Genetic drift
A) A cross involving only one trait. B) A cross between individuals from different species. C) A cross between two homozygous individuals. D) A genetic cross between two individuals that are both heterozygous for two traits.
A) A mutation that affects reproductive cells. B) A mutation that occurs in a body (somatic) cell and is not passed on to offspring. C) A mutation that leads to cancer. D) A mutation that involves the X chromosome.
A) Phenotype B) Haploid C) Aneuploidy D) Genotype
A) Chemistry B) Physics C) Biology D) Genetics
A) 46 B) 32 C) 64 D) 23
A) Thomas Edison B) Gregor Mendel C) Louis Pasteur D) Charles Darwin
A) Huntington's disease B) Down syndrome C) Cystic fibrosis D) Sickle cell anemia
A) 2 B) 5 C) 3 D) 4
A) Turner syndrome B) Fragile X syndrome C) Hemophilia D) Cystic fibrosis
A) Western blot B) Gel electrophoresis C) Gene editing D) PCR (Polymerase Chain Reaction)
A) Exons B) Mutations C) Genomes D) Alleles
A) Dominant B) Multifactorial C) X-linked D) Recessive
A) Genetic engineering B) Artificial selection C) Hybridization D) Natural selection
A) Recessive B) Dominant C) Polygenic D) Monogenic
A) Heredity B) Cloning C) Genetic recombination D) Mutation
A) Polygenic inheritance B) Incomplete dominance C) Homozygous inheritance D) Codominance
A) IAIA B) IBIB C) IAIB D) ii
A) Mutation B) Transcription C) Translation D) Replication
A) Frequency B) Variability C) Mutation rate D) Probability |