This is my opinion: I think two pieces of wood held together by nail is non desirable because I highly doubt that one nail can support enough unless the woods are shaped a certain way and is put together tightly that it won't go apart and has nail that supports it.
I believe the correct response is the third option. Have higher resolution that allows you to view smaller specimens.
Ok then what do you need there is no photo if you whant mesige me and I will help you
Answer:
Each arrow indicates a dependency
Explanation:
D depends on A, B, C; and C depends on B and D. Whereas A and B are each independent
Answer: stratum basale
Melanocytes are derived from neural crest cells and primarily produce melanin, which is responsible for the pigment of the skin. They are found between cells of The stratum basale and produce melanin.
Explanation: