Podcast
Questions and Answers
Which of the following is true about genomic DNA?
Which of the following is true about genomic DNA?
- It is generally small in size
- It does not contain genes
- It is organized into chromosomes in all organisms (correct)
- It is found in all organisms, including viruses
What is the function of introns in nuclear eukaryotic genes?
What is the function of introns in nuclear eukaryotic genes?
- They determine the number of genes
- They encode proteins or RNA
- They are noncoding regions (correct)
- They control gene expression
Where is DNA found in human cells?
Where is DNA found in human cells?
- Only in the nucleus
- In the nucleus and mitochondria (correct)
- In the cytoplasm
- Only in the mitochondria
What is the similarity between the DNA in mitochondria and bacteria?
What is the similarity between the DNA in mitochondria and bacteria?
What is the role of genomic DNA?
What is the role of genomic DNA?