Answer:
because the frog is not really persons that the reasons why frog less the circulatory sysyem
Answer:
its gives us oxygen witch most thing take to stay alive
Answer:
Data Set 3: Karyotype Data (Chromosomes)
Explanation:
Karyotype Data (Chromosomes) is the evidence which is important in determining parentage because chromosomes are made up of protein and DNA molecule and we know that parentage of an individual can be determined with the help of deoxyribonucleic acid (DNA) molecule. DNA transmitted from parents to offspring which carries a specific instruction about the organism.
Thick or dense smears less likely to provide a good smear preparation for microscopic because it will diminish the amount of light that can pass through making it difficult to visualize the morphology of single cells under the microscope. Some times the stain can't penetrate all of the bacteria.
<h3 /><h3>What is a microscopic smear?</h3>
- A smear is a microscopic specimen.
- A swab or loop, or the edge of another slide, is used to spread the sample to be examined, such as blood or microbial culture, thinly and unevenly across the slide.
- Smear preparation involves spreading a small amount of sample on a slide and air drying the film before staining and microscopy.
- The conventional method, blood film method, drop and rest method, and water-wash method are the four types of smearing methods.
- Smear microscopy entails collecting a biological sample (typically sputum or other clinical material), fixing it thinly on a glass slide, and staining it with a dye that binds specifically to mycobacteria (making them easier to identify under a microscope).
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