Explanation:
<u>Ova and parasite (O&P) exam is microscopic evaluation of the stool sample which is used to look for the parasites which may infect lower digestive tract.</u>
It is the test of any parasite which is infecting the digestive tract by the test of the stool sample because the parasites and the eggs are shed from lower digestive tract into stool.
The symptoms for the infection is frequent diarrhea, nausea or vomiting, headache, mucus or blood and fever.
A because high organic matters = healthy soil
Answer:
I believe the scientific property referes to the composition, on an atomic level, of an element or compound. It's property(ies) are what constitutes the element in an isolated state, but also how it reacts to changes in environment: (temperature, humidity, etc..); but also how it reacts to other elements. What changes occur and if it has the potential to change it's molecular "structure".
Answer:
Rock salt is the sedimentary rock formed by evaporation of seawater
Explanation: