0
Are you sure that the light and dark red lines means positive?
Wiki User
∙ 13y ago
Follow the directions on the test box. If the directions say the reading is positive, yes you can be sure the test is correct.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Do both lines on a pregnancy test have to be dark in order to be positive?
No, they don't. If you read the instructions included in the pregnancy test box then you'll see that one line may be fainter than the other. Two lines means positive.
Unit of alternating light and dark striations between z lines?
unit of alternating light and dark striations between z lines is a sarcomere.
What are positive affects that the light bulb has?
it light our ways especially when its dark
What are the Dark lines that appear in a spectrum of light from a star called?
absorption lines! :)
Continuous spectrum with dark lines where light is absorbed?
dark-line spectrum...
A red gram stains means?
Gram positive: dark purple Gram negative: light pink You may need to do your gram stain over again. It should be either dark purple or light pink.
Japanese name for light and dark?
In Japanese, ranpu means light and kuro means dark. Kuro also means black.
How do you use a Lego light sensor?
For the newest kind of robot, the light sensor is used to detect the white lines from the dark lines on the nxt this helps your robot follow the lines!!
Why do you say After dark when it is really after light?
I think it means 'after dark has fallen'.
What is a word that means dark and light?
Twilight
What is the unit alternating light and dark striations between the Z lines?
Sarcomere
What is a tool that separates a star's light into color bands and dark lines?
a spectroscope
