Keratin is found in both hair and nails.
Hope this helps!
the answer is not C the anwser i have no idea what it is but on my test i got it wrong.
Answer:
It depends on the type of document you are trying to edit, but normally you can edit the header/footer.
Explanation:
For docs, you just double click near the top/bottom of the page.
Answer:
Answer is c) Verify the vga cable is connected
Explanation:
No video signal means that the projector is not receiving any data from the laptop. Verifying the cable connection should be the first test you should do.
If the cable is properly connected and the projector keeps showing that error then you can move on and perform additional tests, but the first requirement for establishing a connection is that the cable is properly connected.
