the Geographic barrier for speciation of finches are---
b. mountain range or a canyon
Cell theory was eventually formulated in 1839. This is usually credited to Matthias Schleiden and Theodor Schwann. However, many other scientists like Rudolf Virchow contributed to the theory.
Answer:
PICC lines are appropriate for long-term therapy and can easily be used in the home environment.
Explanation:
The most appropriate type of IV access for Elaine is a PICC line because the practitioner recommended home IV therapy for two weeks. These lines are actually the most appropriate because they can be used in places such as home environment and for long-term therapy.
A PICC line is a long, thin, flexible tube called a catheter. It is used to give you chemotherapy and other medicines. A doctor or nurse puts it into a vein above the bend of your elbow. It can stay in place until your treatment is over.
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I think the correct answer from the choices listed above is option B. The method of transportation that was <span>the most common method of shipping and travel in america between 1860 and 1900 would be the railroad. Hope this answers the question. Have a nice day.</span>
Answer:
I think b sounds the most reasonable
Explanation:
based on what colors the bees can see