Microscopically you could be seeing sacromeres. Otherwise, these streaks are called striations.
Streak
Streak
It depends on what the rock is. That particular test is usually called a "streak test" or "porcelain streak test", if that's what you were looking for.
Equator
The noun 'streak' is a singular common noun. The noun streak is a concrete noun as a word for a line of color different from its surrounding color. The noun streak is an abstract noun as a word for a part of someone's character, or a type of behavior that is different from the rest of their character (a mean streak).
Streak
It is called the streak, and refers to the color of the powdered mineral that is left on a ceramic streak plate after the mineral specimen has been drawn across it. It may be different than the color of the observed specimen and is representative of the true color of a mineral that does not include impurities or traces of other minerals, or has been irradiated or heated.
Streak
streak
It is called the streak test. It can help identify the mineral by the color of the streak that is left.
In a right angle triangle, the line across from the riht angle is called the hypotenuse.
It depends on what the rock is. That particular test is usually called a "streak test" or "porcelain streak test", if that's what you were looking for.
Yes, the word 'streak' is both a verb and a noun.The noun 'streak' is a word for a line of color different from its surrounding color; a part of someone's character, or a type of behavior that is different from the rest of their character; a word for a thing.
It depends, if there is no growth or colony appearance on streak line and only it shows growth in b/w the streak line then it is certainly a contamination and if there are colonies on streak line and not ressemble with the streak culture then also it is a contamination but there can be a chance that colony appears due to some fault in streaking procedure and the inoculum drops between the streak line so it depends.
yes, his career was over at wrestlemania 26, bcoz of the undertaker.... it was a match called career vs streak.... undertaker's undefeated streak and michels career on the line....
Equator
yes half of that line is called the radius (used to calculate the area of a circle)