Gene Mutations Science Games

5 games

In this series of games, your students will learn about the DNA protein coding process and the irregularities it can produce. The Gene Mutations learning objective — based on NGSS and state standards — delivers improved student engagement and academic performance in your classroom, as demonstrated by research.

Scroll down for a preview of this learning objective’s games and the concepts they drive home.

Concepts Covered

DNA contains the genetic blueprint of all living things. It comes in double helix-shaped strands, which look like twisted ladders. The ladders’ rungs are made up of two kinds of nucleotide pairs: adenine and thymine, and cytosine and guanine.

During cell division, DNA replicates itself, but it sometimes makes errors. Most of these errors are fixed during the process, but the ones that aren’t may become gene mutations.

Genes contain the code for making proteins, so mutations sometimes alter the way proteins are made. This can cause the body to make proteins incorrectly or make a different protein altogether and can therefore affect the way a trait presents itself in an organism. Mutations can either be neutral, beneficial, or harmful to an organism’s ability to survive.

One type of mutation is substitution, when one nucleotide pair is replaced with a different one. Another is deletion, when a pair is deleted from the DNA sequence, and insertion, when a new pair is added. There is also inversion, when a segment of the DNA code is reversed.

Mutations often occur as a random coincidence, but they can also happen because of exposure to certain chemicals. For example, a person who is exposed to lots of radiation can develop a cell mutation that causes cancer.

Some mutations are hereditary, meaning parents pass them down to their offspring. They occur in sperm and eggs (sex cells), and exist in almost every cell in the body.

Somatic mutations occur in non-sex cells and cannot be passed on to offspring. For example, skin cancer comes from a mutation caused by high exposure to ultraviolet light and is not hereditary.

A preview of each game in the learning objective is found below.

You can access all of the games on Legends of Learning for free, forever, with a teacher account. A free teacher account also allows you to create playlists of games and assignments for students and track class progress. Sign up for free today!

Image for Heredity and Gene Mutations
Heredity and Gene Mutations Estimated Duration: 4 minutes Explore the world of genes through the fascinating information of gene mutations!
Image for Eureka! - Artificial Evolution
Eureka! - Artificial Evolution Estimated Duration: 12 minutes Get ready to dive deep into the heart of genetics and unlock the secrets of the DNA! You will explore the mysteries of life's building blocks like never before.
Image for Basketball Master
Basketball Master Estimated Duration: 12 minutes Shoot a basketball through the hoop and answer some questions along the way! The game does not have any instructional content, it simply has review questions spread throughout.
Image for Newton Pool
Newton Pool Estimated Duration: 15 minutes The game consists of hand-crafted levels where the player controls a white ball. The goal of each level is to get the white ball to the end of the level in as few moves as possible, while racking up points by bumping golden balls into obstacles on the way! The game does not have any instructional math content, it simply has math review questions spread throughout.
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