<span>The nurse needs to note the outburst, and report it to her supervisor. Although this comment seems at the surface to be an admission of guilt, perhaps there are other unseen circumstances. For example, perhaps she is blaming herself for letting the child out of her sight, and the injuries were actually caused by another while the child was out of her vigilance.</span>
Answer:Terms in this set (10)
Mouth
Teeth chop food & saliva breaks down food
Esophagus
Tube that connects mouth to the stomach (peristalsis)
Stomach
Organ that releases acid and juices & mixes with food to create chymes
Small Intestine
Greatest amount of digestion takes place (if taken out, it would be 21ft long) (takes 4hrs to get to the small intestine)
Liver
Gland that releases bile and filters poisonous waste
Gall Bladder
Small organ that stores bile (you can live without it)
Pancreas
Gland that produces digestive enzymes and insulin
Large Intestine
(colon) Tube extending the small intestine where your indigestive food is ready for elimination
Rectum
Short tube at the end of the large intestine
Anus
Opening to the outside of the body
Explanation:
The organs of the digestive system are the mouth, esophagus, stomach, pancreas, liver, gallbladder, small intestine, large intestine and anus. Recognizing how these organs work together to digest food is key to understanding how digestion works.
Answer/Explanation:
(1) a mutation in the coding region, resulting in an inactive protein
To check to see if there is a mutation, you could extract the DNA from the cancer cells and then perform PCR to amplify the gene of interest. You could then perform sanger sequencing and compare the sequence to the normal gene to see if a mutation is present. To test the effect of the mutation, you would want to see if an active protein has been formed.
To see if a normal sized protein has been formed, you could perform a western blot, comparing the protein band to the WT protein band. If the protein is absent or much smaller, it is likely not a functional protein.
(2) epigenetic silencing at the promoter of the gene, resulting in reduced transcription.
To check for changes in the epigenetic landscape of the promoter, you could perform chromatin immunoprecipitation by extracting the chromatin from the tumour cells and using antibodies for different chromatin marks to see what has changed between the normal cells and the tumor cells. E.g. H3K9me3, H3K27me3. You would perform a pull down with the antibody of interest and then PCR for your promoter to specifically look at changes at that gene compared to normal cells. To test DNA methylation, you could perform bisulfite sequencing.
To see how transcription is affected, you could extract RNA from the tumor and normal cells, and compare the levels of RNA between the two samples by qRT-PCR
<span>The total number of genes present in a population is called the gene pool. Hope this helps </span>
Answer:
according to meitis the lungs
Explanation:
since lungs fallunder breathing system
