MycolicWhat are the components of acid alcohol?Prevent contamination of the smear by the stain pptWhat is the purpose of placing a filter paper on the glass slide?<span>1. Flood with carbolfuchsin. Heat until steam is given off for about 5 min
2. Allow to stand for more 5 min w/o heating. Remove the filter paper
3. Decolorize with acid alcohol while continously agitating the slide, then wash with water
4. Counterstain with methylen blue for 30 sec., wash with water then let it dry</span>Discuss the procedure in using ziehl-neelsen methodRedWhat is the color of an acid fast bacteria?Blue/greenWhat is the color of non-acid fast bacteria?<span>4g basic fuchsin
20 ml of 95% ethanol
8 ml phenol
100 ml distilled water</span>What are the components of kinyoun's carbolfuchsin?<span>1. Flood the smear with kinyoun's for about 5.min
2. Rinse with deionized water
3. Decolorize to faint pink color with acid alcohol for 3 min
4. Rinse again with deionized water
5. Flood with methylene blue for (4min), dry and examine under OIO</span>Discuss the procedure in using kinyoun's methodHorizontal or vertical scanningWhat is the proper way or direction of reading your stained smear?Horizontal scanningWhat is known as standard scanning?Pappenheims methodIn what method we use rosalic acid and alcohol as decolorizer?ColorlessWhat is the reaction of Mycobacterium smegmantis when rosalic acid and alcohol was added as decolorizer in pappenheims method?Diluted alcholic fuchsinWhat is use as stain i youe baumgarten's method?Red
Answer: Sickle cell disease is caused by a mutation in the hemoglobin-Beta gene found on chromosome 11. Hemoglobin transports oxygen from the lungs to other parts of the body. Red blood cells with normal hemoglobin (hemoglobin-A) are smooth and round and glide through blood vessels.
Explanation:
Answer:
A. The fern transitioned from gametophyte generation to sporophyte generation.
Explanation:
Ferns undergo an ALTERNATION of GENERATIONS in their reproductive life cycle. That is, they alternate between an incospicuous gametophytic stage and a dominant sporophytic stage. The sporophyte produces haploid spores, which germinates into the gametophyte plant called PROTHALLUS.
The gametophyte produces gametes (male and female) which fuse together to form the diploid zygote, which eventually develops into the SPOROPHYTE plant via mitosis. In this question, the brown dots from the underside of a fern's leaves that Maria collected are the spores.
When she places them in a pot, the spores germinated into gametophyte stage, then formed sporophyte, which is the small leaves she noticed growing from the pot. From this, it can be observed that the fern is transitioning from GAMETOPHYTE generation to SPOROPHYTE generation.
Reverse faults are exactly the opposite of normal faults. If the hanging wall rises relative to the footwall you have a reverse fault. Reverse faults occur in areas undergoing compression. If you imagine undoing the motion of a reverse fault, you will undo the compression and thus lengthen the horizontal distance between two points on either side of the fault.
if you stood on the fault plane the block on the right would be under your feet. this is thus the footwall. The tan sandstone has been pushed up and over itself. This offset of the hanging wall indicates that this is a reverse fault.
DNA in prokaryotes frees in the cytoplasm, while in eukaryotes (like humans) DNA is in the nucleus.
Human DNA is found in the cells that make up your tissues and organs: nerve cells, liver cells (liver), skin cells ... They are extremely numerous, more than 50 000 billion and have very diversified functions! Most of our cells are microscopic (20 to 30 micrometers) and contain an even smaller nucleus structure.
Each nucleus contains the genetic material of the cell, the chromosomes.
Mitochondrial DNA can also be found in mitochondria, but mitochondria are much smaller than nuclear DNA.
hope it helps
mark brainliest
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