Si en un DNA de una célula eucariota tiene un 18% de timina que porcentaje hay en todas las otras bases nitrogenadas?

Which best describes red blood cells? a. they are colorless b. they protect against disease-carrying microorganisms c. they transport oxygen throughout the body d. they aid in blood clotting

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?