In a few complete sentences below, explain how epinephrine can cause intestinal blood vessels to constrict and also cause skeletal muscle blood vessels to dilate at the same time. You don’t need to go into extreme detail to answer this question.  Only the level of detail covered in this Unit will suffice.  This question can be answered in 1-2 complete sentences.

6.    Which theory states that microbes might actually cause a disease?

The abbreviation RNA stands for _________. Type the best term that completes this sentence into the text box below:

1.  The first person to use an antiseptic in surgery to prevent infection was?

Use the pull-down menus to insert the best terms that make these sentences true: The two ends of a DNA strand get distinct names.  The end of a DNA strand that has a free hydroxyl functional group is called the [blank1].  By contrast, the other end of the same strand, that has a free phosphate functional group, is called the [blank2].

Large, polar biomolecules are typically transported out of a cell by ________.

49.  Only about _______ % of all microbes are pathogenic.

Feline central retinal degeneration & dilated cardiomyopathy are associated with deficiencies of what amino acid?

When a cell’s membrane potential becomes more positive (or less negative), that cells is ___________.

Feline diets need to have active forms of which nutrients (select all that apply)?