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