They come from crementation which is when disolved minerals are deposited in tiny spaces...
Evolution, allowed birds to survive in various climates
<u>Answer:</u>
The statement 'it should smell like normal menstrual flow unless an infection is present' reflects the ability of the kidneys to recover from acute renal failure.
Option: (B)
<u>Explanation:</u>
- Lochia is the uterine and vaginal discharge occurring at post birth stage in a woman.
- Certainly, the odour should be same as the Normal Menstrual Fluids.
- Any difference in the smell or color (like greenish color) of Lochia indicates the presence of infectious organisms such as Chlamydia or Saprophytic which are potential organism for causing infection in women.
Be observant for signs of fear or reluctance from the patient
Answer:
To understand the physical change and chemical change, one needs to know what is physical properties and what is the chemical properties of a substance.
Physical property is characteristic or trait of a substance that can be observed without converting the substance to a new substance. If there is any type of change in these physical properties like changing the appearance or form of matter and does not make a new substance, takes place it is called physical change.
A chemical change is a change in the matter of a substance that creates one or more new substances. This type of change includes the formation, color, of a precipitate, change in texture, and many other changes.
