Based on the data collected in the above experiment, what grade of incline would you recommend? Why?

The reaction above was run at varying temperatures.  The amount of carbon dioxide produced was measured and the results are shown in the following graph. How much carbon dioxide was produced at 40oC?

Name the monomer that is used to build proteins.

Which sample(s) contain simple sugars? TEST SAMPLE A SAMPLE B SAMPLE C SAMPLE D Biuret + – – – Potassium iodide – – + – Benedict’s – – + + Translucence + + – –

How many protons does an atom of Boron (B) contain? How many neutrons does an atom of Argon (Ar) contain? What is the chemical symbol of the element that contains 13 electrons?

At the beginning of this experiment a bag containing a yellow solution (water + yellow solute) was placed in a beaker containing a blue solution (water + blue solute). The results of the experiment are displayed here. Which color of solute was able to cross the membrane? What is the specific name of the process by which the solute crossed the membrane?

Which objective lens on our microscopes has the smallest field of vision?

What factor is the most likely reason for adolescents requiring more sleep?

The movement of Earth’s crust is termed 

How long ago did dinosaurs go extinct?