Mees lines. These are characteristic of heavy metal poisoning.
Carbon Dioxide contributes the most to the greenhouse effect
Answer:
Vallys
Explanation:
Because you can see that there is 2 plateaus on both sides.
Answer:
lunula
Explanation:
The lunula is crescent-shaped whitish colored area of bed of the nail.
<u>It is present at end of the nail.The lunula is not actually white in color but only appears white when it is seen through nail. </u>
<u>Outlining nail matrix, lunula is extremely delicate part of structure of the nail. If one damages lunula, nail will be deformed permanently.</u>
It appears whitish in color because of the stratum basale obscures that underlies blood vessels.