DNA mutations practice worksheet with answer key pdf
0
-Life Science

DNA Mutations Practice Worksheet With Answer Key

If you’re looking for a DNA mutations practice worksheet, then look no further. I can provide a perfect PDF file with answer key to simplify your life right away. Scroll down to browse my DNA mutations worksheets.

What is a DNA mutation?

Humans have 46 chromosomes in every cell in their body (except their gametes, but we’ll discuss that another time). Whenever you get hurt or grow, your cells divide. They do so by first copying their DNA and then splitting into two new daughter cells. This process, known as DNA replication, can be tricky seeing as you have over 3 billion “letters” worth of DNA to copy.

Sometimes, the cell makes a mistake and a mutation results. Sometimes mutations are harmless, sometimes they’re beneficial, and sometimes they can be harmful.

What is the outcome of a DNA mutation?

In order to understand how an organism will be affected by a mutation, we first must understand the purpose of DNA. The nucleotides in a strand of DNA are a code that the cell reads in order to create proteins. Every 3 nucleotides (known as a codon) is a message to the cell telling it which amino acid to add to a growing chain. As this chain of amino acids grows, it bends and folds into the shape of a protein. Proteins do all kinds of jobs around a cell and in our bodies. A protein cannot do it’s job if it is not made properly, and a protein cannot be made properly if the instructions (or DNA) are damaged.

DNA Mutations Practice Worksheet with Answer Key (PDF)

If you’re interested in learning more about mutations or helping someone you know learn more, consider the following resources. These worksheets cover:

  • DNA mutations and chromosome mutations
  • matching DNA with RNA and determining the appropriate amino acid using a codon chart
  • matching mutations vocabulary with its definition
  • missense, nonsense, and frameshift mutations
  • Descriptions of mutations, their causes, and their effects
  • open ended questions about mutations and their causes and effects

Still unsure about spending money on a DNA mutations practice worksheet?

Let me try to convince you that the products I’m offering are worth your hard earned cash. (Or you can always apply for reimbursement through your school.)

I work hard so you don’t have to. Finding useful resources for your lesson is a lot of work. Making them is even more work. Whenever I can, I always trade money for time. A couple dollars to reimburse another classroom teacher for their efforts in creating valuable resources is seen as a fair trade according to thousands of positive reviews.

My resources are high quality. Most of my resources come in both PDF and digital format to support you in face to face, virtual, or hybrid learning models. Having multiple representations is always useful for differentiation. My resources also include an easy to use answer key and high quality image, graphics, and explanations where needed.

All of my resources are guaranteed. That means that if you’re unhappy with your purchase, I will fully refund you. My email is listed on the last page of every resource. All you have to do is send me a quick note about your experience and I can resolve the issue or refund you.

DNA Mutations Practice Worksheet answer key pdf
DNA Mutations Practice Worksheet answer key pdf
DNA Mutations Practice Worksheet answer key pdf
Visit my TPT store to browse more resources for your DNA unit or shop my personal store to help me save on commissions.

Subscribe for monthly flash freebies!

* indicates required

My teaching resources have already benefitted the learning of over half a million students. Please pin the image below to help me expand my reach.

DNA Mutations Practice Worksheet answer key pdf

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Posts