Answer:
esophag/o/gastr/o/duoden/o/scopy
esophag – word root for esophagus
gastr – word root for stomach
duoden – word root for duodenum
-scopy – suffix for visual examination
o – combining vowel used between word parts to ease pronunciation.
O is most often used as the combining vowel, so if you are stumped as to whether to use an o or a between esophag and gastr, go for the o.
Explanation:
True, your risking your safety by not letting someone know where you are especially alone
Answer:
All scientists use carefully controlled experiments to determine the relationship between the test variable (independent variable) and outcome variable (dependent variable).
You would feel muscle weakness and fatigue(tiredness, reduced power) . When muscle cells dont get enough oxygen rich blood to working muscles they get a burning soreness from the buildup of lactic acid produced by glycolosis
