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16) An up quark (u) has a charge +2/3, and a down quark (d) has a charge of – 1/3. Which of the following describes a proton?

A. Les synonymes  Write a synonym for each word. Include any indefinite articles. (5 x 1 pt. each = 5 pts.) Modèle:  You see: un lieu_________________ You write: un endroit

The loose membrane that drapes from arm to leg allowing a sugar glider to glide is called a

47) How does the explosion of a nuclear bomb provide evidence of the theory of relativity?

37) Typically almost no stars have been found with masses greater than 150 solar masses, because

I. Partie Auditive Conversations  Listen to these conversations among various people and select the most logical continuation for each. (5 x 2 pts. each = 10 pts.) Remember: You should play it once through to get familiarized with it. The second time round you should select your response. You should then play it a third time to check your answers. Please do then move on. If you spend too much time here then you will run out of time and may not be able to complete your quiz. 

Janine et Albert font les courses.

Amino acids are classified as ketogenic or glucogenic.  Explain what this means and give an example of an amino acid metabolic breakdown product that is ketogenic and one that is glucogenic. In addition, give an example of an amino acid that would be degraded to the intermediate you have chosen. Names, structures, or abbreviations are fine.  Ketogenic, meaning: Example of ketogenic metabolic product: Ketogenic Amino acid: Glucogenic, meaning: Example of glucogenic metabolic product: Glucogenic Amino acid:

Write at least three complete sentences on what you learned about chickens in the lab with Dr. Peyroux.

Antibiotic sales OTC were shut down by the government in order to eliminate antibiotic resistance in the environment.