Some samples are transparent, or very difficult to see, therefore, they are stained in order to be seen more clearly and easier to work with.
During eye surgery, the clear layer of the eye is stained to be easily extracted, if it was clear then the surgeon might cut the eye instead of just the layer.
Hope this helps, u might want to search online for more info.
The target blood pressure for a trauma patient with suspected intra-abdominal hemorrhage is 80-90 mm Hg.
To keep healthy and living healthy lifestyle, a normal blood pressure is very important. If it goes too high or too low, it causes problems even sometime it leads to death. Blood pressure measures the diastolic pressure and systolic pressure.
True.
Why by Mimiwhatsup: Any organism can form organic substances from nutritional organic substances from simple inorganic substances such as carbon dioxide.
winds also B. because winds change the air pressure meaning thats the answer
Answer: require light energy and water, and the L-IND reactions require ATP, NADPH and CO2.
Explanation:
