All words have both denotation and connotation.  Which of these is the way a word makes a person feel / the associations that it brings up for the audience?

What do we call the sentence which gives the topic and the main idea for an entire essay?

During reabsorption in the proximal convoluted tubule, most of the Cl− and HCO3− ions are moved by ________ mechanisms.

The placenta serves as an interface between the embryonic and maternal bloods for the exchange of the following substances EXCEPT __________.

Window width controls the ratio of black and white, also known as

Multiple numeric values divided into an array of small elements capable of being processed is the definition of _____ images.

If a radiograph using 60 kVp produced an underexposed image, what kVp value would need to be used in order to double the receptor exposure?

Raw data used to form the image histogram are compared with

10. Which one of the motivated sequence design’s five steps is where the speaker stimulates interest in the subject?

A perfect image processing system would have an MTF of