Incoming water waves often “break” as they reach the shore. Which is not part of the process that causes this to happen?

With regard to water waves, their height, crest and period depend on three things: wind speed, how long the wind blows, and the fetch. What is fetch?

What type of beach formation is shown in this photo?

Which of the following would be most effective against acid fast bacteria such as Mycobacterium tuberculosis?

You have a 1300 bp gene and need to run a DNA sequence reaction.  How would you set this up?  

Which of the following antibiotics is not a protein synthesis inhibitor?

Fill in the blank (numerical answers only) 2 sin 40 cos 40 = sin cos 75 sin 53 + sin 75 cos 53 = cos tan (48) = cot

Find the values for the given triangle with sides a = 7, b = 24 and c = 25. (Numerical answers only, no spaces)    sin A =                          cos A =                   tan A =

What is the most common mechanism of action for antibacterial chemical agents?    

Solve the given triangle (numerical answers only, round to one decimal place, if needed). A = 29.5° b = 18.2 B = a = c =