DNA has a really complicated structure, which can make it hard to grasp how genetic information works.
The shape of DNA looks like a twisted ladder, known as a double helix.
It has a backbone made of sugar and phosphate, with special parts called nitrogenous bases that hold important information.
But sometimes, things can go wrong. When there are changes or mistakes in DNA, it can cause serious problems, like genetic disorders. These issues can mess up normal biological processes in our bodies.
Mutations: These are changes in the DNA that can affect how genes work.
Replication Errors: Sometimes, when DNA is copied, mistakes can happen. This can lead to diseases that can be passed down through families.
Environmental Factors: Things like chemicals and radiation can hurt DNA.
Gene Therapy: This is a way to fix mutations in DNA.
CRISPR Technology: This is a new tool that helps us edit DNA, allowing us to fix genetic mistakes.
It’s really important to understand these challenges and work on solutions so we can make progress in genetic research.
DNA has a really complicated structure, which can make it hard to grasp how genetic information works.
The shape of DNA looks like a twisted ladder, known as a double helix.
It has a backbone made of sugar and phosphate, with special parts called nitrogenous bases that hold important information.
But sometimes, things can go wrong. When there are changes or mistakes in DNA, it can cause serious problems, like genetic disorders. These issues can mess up normal biological processes in our bodies.
Mutations: These are changes in the DNA that can affect how genes work.
Replication Errors: Sometimes, when DNA is copied, mistakes can happen. This can lead to diseases that can be passed down through families.
Environmental Factors: Things like chemicals and radiation can hurt DNA.
Gene Therapy: This is a way to fix mutations in DNA.
CRISPR Technology: This is a new tool that helps us edit DNA, allowing us to fix genetic mistakes.
It’s really important to understand these challenges and work on solutions so we can make progress in genetic research.