Answer:
Pink
Explanation:
A microbiologist named Christian Gram invented the gram staining technique, which aims at using a colored substance (crystal violet in colour) called GRAM STAIN to identify bacteria cells. Using the gram staining procedure, bacteria cells are classified as either Gram-positive or Gram-negative.
Gram positive bacteria are those bacteria types that retain the crystal violet color of the gram stain due to the peptidoglycan content (high) of their cell wall. Hence, they appear PURPLE after the procedure. They don't get decolorized after the procedure.
On the other hand, Gram-negative bacteria does not retain the crystal violet color of the Gran stain (gets washed off) because they lack a peptidoglycan-containing cell wall. During the gram staining procedure, the gram-negative bacteria gets bleached using an alcohol, hence, is recolorized by another dye called SAFRANIN, which makes the gram-negative bacteria appear PINK.
Answer:
What is a theory?
When hypothesis has been tested and found to be repeatedly correct within the limits of available evidence, it becomes a theory. Usually, a theory incorporates a number of verified hypothesis.
If a theory has been extensively tested and proven to be true, it becomes a law or principle. A law or principle must also hold up to New discoveries, improved technology and continual experimentation.
And what are you made up of?
PeAcE.
Answer:
A. high tide (A, C)
Explanation:
High tides on points A & C occur when the moon, the Earth, and the Sun are all lined up.
<em>SUN -----<<< EARTH >>> --- </em>
<em> ----MOON</em>
<em>( as accurate as it can be in 2D)</em>
As you can see, they are all in a straight line. The gravity of both the moon and the Sun are combined to output the greatest amount of gravitational force as possible; creating high tides on the 2 sides of the Earth. Points A & C represent these two sides and are therefore the answer.
Answer:
the effect os very harmful. that was the reason why shadowhunters was cancelled. sorry i just yyoed yhis to vheck if i am allowed to post wrong answer
Explanation:
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Answer:
There are five main symbiotic relationships: mutualism, commensalism, predation, parasitism, and competition. To explore these relationships, let's consider a natural ecosystem such as the ocean. Oceanic environments are known for their species diversity
Explanation: