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A cube of an unknown metal measures 1.61 mm on one side. The mass of the cube is 36 mg. Which of the following is most likely the unknown metal?

Of the following, __________ radiation has the shortest wavelength.

Which component of the air makes up approximately 100 times more of an exhaled breath than of an inhaled breath?

Accuracy refers to __________.

The combustion of ammonia in the presence of excess oxygen yields NO2 and H2O: 4 NH3 (g) + 7 O2 (g) → 4 NO2 (g) + 6 H2O (g)The combustion of 57.6 g of ammonia consumes __________ g of oxygen.

Which is correct? Remember that UV-A has the longest wavelength while UV-C has the shortest wavelength.

There are __________ valence electrons in the Lewis structure of CH3CH2Cl.

The majority of new smartphones being released have displays that are at least 5 inches in size. What is this size in centimeters? (There are 2.54 cm in one inch.)

Academic Integrity Statement: I acknowledge and affirm my commitment to upholding the highest standards of academic integrity while undertaking the online exam for BIO 168 Human A&P. I understand the importance of honesty, responsibility, and ethical behavior in the pursuit of knowledge and academic achievement. By participating in this online examination and all future exams in this course, I pledge to: Complete the exam independently: I will not seek or provide unauthorized assistance during the examination. This includes, but is not limited to, accessing external resources (books, people, Google, etc), collaborating with others, or using unauthorized materials (books, notes, Google, etc). Adhere to the instructions: I will carefully read and follow all instructions provided by the instructor regarding the format, duration, and requirements of the online exam. Maintain academic honesty: I will refrain from engaging in any form of cheating, plagiarism, or any other dishonest practices.  Protect the integrity of the exam: I will not share or discuss any details of the exam content with others, both before and after the examination period. By entering this online examination, I affirm my dedication to the principles of academic integrity and the pursuit of knowledge with honesty and integrity.

What are the required (graded) assessments for this course?  Check ALL that apply. This response requires you to select one or more answers.  You may select one, two or more of the responses.