1. Return to the Simulation and build a system that makes a light shine. 2. After you build a system that makes a light shine, discuss the question below with your partner, and then record your thinking.

Based on your ideas about energy, where do you see examples of energy in the system you built?

German cockroaches, bulging eyes, bu, are recessive to normal eyes, bu , and curved wings, cv, are recessive to straight wings, cv . both traits are encoded by autosomal genes that are linked. a cockroach has genotype bu bu cv cv, and the genes are in repulsion. which set of genes will be found in the most common gametes produced by this cockroach?

What are two reasons for why a species might disappear from the fossil record?

No plagiarizing ! 6th grade work! easy and 100 compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.