Download No Name Calling Week PowerPoint

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Genome evolution wikipedia , lookup

History of molecular evolution wikipedia , lookup

E. coli long-term evolution experiment wikipedia , lookup

Genetic engineering wikipedia , lookup

Genetic code wikipedia , lookup

Personalized medicine wikipedia , lookup

Molecular evolution wikipedia , lookup

Mutation wikipedia , lookup

Transcript
No Name Calling Week
The West Babylon Science
Department
The scientific scenario…
• A group of scientists have been studying a
population of reindeer up North and
discovered a genetic mutation among
them.
Genetic Mutations
– A genetic mutation is a change in DNA
• Genetic mutations can lead to a change in an
organisms physical appearance
• Sometimes mutations can be harmful to the
organism
• Sometimes mutations can be helpful to the
organism
• Sometimes mutations can start off as harmful and
become helpful
– Environmental conditions often determine
whether a mutation is harmful/helpful
What was the reindeers mutation?
• The reindeer with the
mutation who the
scientists have named
Rudy, had a feature that
has never been seen
before. It is called
Bioluminescence.
– Bioluminescence is the
ability for an organism to
create light.
• Fireflies and jellyfish
use bioluminescence
You may have heard of
Rudy’s story…
• Rudolph, the rednosed reindeer
had a very shiny
nose
and if you ever saw
it you would even
say it glows.
In the case of Rudy, the mutation
started off as a harmful one…
– The scientists noticed
interesting behavior
among the other
reindeer in the herd.
– They started socially
shunning Rudy by
laughing and calling
him names and they
wouldn’t let him join in
any reindeer games.
But then the environment
changed…
• Then one foggy
Christmas eve Santa
came to say:
"Rudolph with your
nose so bright won't
you guide my sleigh
tonight?"
…and Rudolph’s mutation
became a helpful one
• Then how the
reindeer loved him as
they shouted out with
glee…
"Rudolph, the rednosed reindeer you'll
go down in history."
What’s the point?
• Rudolph’s story shows us how it is good to
be different.
• We need to practice acceptance for all living
things.
• It is the differences (mutations) that have
allowed different species to evolve and be
successful in their environment
The moral of the story….
• Treat your peers with respect.
• It is our differences that make us special
and we need to show acceptance of these
differences.