Genetic Information Quiz

I am made of tightly coiled DNA. When a cell prepares to divide, I become visible under a microscope. What am I?

• Chromosome

• Nucleus

• Cytoplasm

• Cell wall

I ensure that each daughter cell gets a complete set of genetic instructions during cell division. Without me, cells would lose critical information. What am I?

• Chromosome

• Mitochondria

• Cell membrane

• Ribosome

I am a long molecule that carries genetic information. You can find me inside the nucleus of the cell. What am I?

• Chromosome

• DNA

• Protein

• Ribosome

I ensure that each daughter cell gets a complete set of genetic instructions during cell division. Without me, cells would lose critical information. What am I?

• Chromosome

• DNA

• Cytoplasm

• Cell membrane

I consist of a double helix structure. My shape allows me to carry genetic codes for traits like eye color and height. What am I?

• Chromosome

• DNA

• Protein

• Enzyme

Which of the following is a component of DNA?

• Nucleotides

• Proteins

• Lipids

• Carbohydrates

Why do the police need DNA evidence in this case?

• There were no fingerprints, witnesses, or clear evidence

• The thief confessed

• The jewelry was found

• The store had security cameras

How can DNA help solve the mystery of the jewelry store robbery?

• By matching the DNA from the hair strand to a suspect

• By finding the jewelry

• By interviewing witnesses

• By checking the cash register

Why can DNA be used to identify criminals?

• Because DNA is unique to each person except identical twins

• Because everyone has the same DNA

• Because DNA changes every year

• Because DNA is only found in criminals

Which group of people can have the same DNA?

• Identical twins

• Siblings

• Friends

• Parents and children