Sickle Cell Anemia is caused by a point mutation known as a substitution. Show what would occur if the first T (“thymine”) DNA base in the portion shown above experienced a mutation with a substitution of A (“adenine”).

Sickle Cell Hemoglobin:

Portion of mutated hemoglobin DNA:

mRNA:

Amino Acids:

Models are non-visual ways of coummincating how someone thinks about something in the natural world

Toorale man murder mystery < - your lab link 1. how was the toorale man found? 2. what did archaeologists learn about the burial? why is the burial important? 3. what information were the scientists able to learn from the skeleton itself? 4. why is the question of whether the injuries came from a stone or steel weapon important? how could scientists distinguish between the different types of weapons? 5. what did the carbon dating and soil testing tell scientists about toorale man? why are the dates interesting for scientists?

Which of the following is not a benefit of genetically modified foods? a.pest-resistant crops b.herbicide-resistant crops c.plants that do not require water?