Answer:
Wind is caused by a difference in pressure from one area to another area on the surface of the Earth. Air naturally moves from high to low pressure, and when it does so, it is called wind. Generally, we can say that the cause of the wind is the uneven heating of the Earth's surface by the Sun.
Their population went down because the grass wasn't good
"Marin drank heavily while she was pregnant, so it is possible that the infant has fetal alcohol spectrum disorder."
This disorder is characterised by several physical features including a smaller head perimeter, <span>low body weight,</span> and also several other cognitive and sensory deficiencies. The disorder takes place when the mother has drunk alcohol through her pregnancy. Although it is not sure what's the exact biological pathway that leads to the disorder, it is known that a fetus has much less antioxidant protection or enzymes than adults.
Answer:
The technique is known as "staining"
Explanation:
Staining is a technique used to enhance the color contrast of the microscopic samples when observed in the microscope especially in the microbiological samples.
In the given question, when the staining technique is used to identify the sample then staining procedure is followed in a process where the samples can be identified on the basis of the color contrast which is in the case of gram staining.
The gram staining is used to identify the bacteria on the basis of color as the bacteria which appear blue in color are called gram-positive and the bacteria which appear red in color are gram-negative bacteria.
Thus, staining is the correct answer.
Monomers are building blocks of the four basic macromolecules of life-monosaccharides are the monomers of carbohydrates, amino acids are the monomers of protein, glycerol/ fatty acids are the monomers of lipids and nucleotides are the monomers of DNA.