Biology EOC Goal 3 Video Quiz

What is the structure of DNA?

• Single-stranded with ribose sugar

• Double-stranded with deoxyribose sugar

• Double-stranded with ribose sugar

• Single-stranded with deoxyribose sugar

What is the process by which DNA is translated and transcribed into proteins?

• Replication

• Translation

• Transcription

• Mutation

What is the term for changes in DNA coding that can be caused by mistakes in replication, transcription, or translation?

• Additions

• Mutations

• Substitutions

• Deletions

Which process is important in sexual reproduction and provides genetic variation in offspring?

• Mitosis

• Replication

• Meiosis

• Translation

What is the term for the influence of environment on genes, causing different expressions of traits in identical twins?

• Mutation

• Epigenetics

• Transformation

• Crossing over

Which DNA technology is used for forensic analysis and identifying individuals?

• Human genome project

• Gel electrophoresis

• Transformation

• Transgenic organisms

What type of evidence for evolution involves similarities in DNA sequences and proteins?

• Biochemical evidence

• Embryonic development

• Fossil evidence

• Anatomical evidence

What is the process by which organisms better adapted to their environment are more likely to reproduce and pass on traits to their offspring?

• Biotechnology

• Bioethics

• Genetic engineering

• Natural selection

Which of the following is NOT a pattern of inheritance?

• Incomplete dominance

• Codominance

• Complete dominance

• Transformation

What is the term for the process by which DNA is replicated before cell division?

• Replication

• Mutation

• Transcription

• Translation