Answers: 2
Health, 22.06.2019 17:00
Make a prediction about that person’s wellness and justify your prediction using two or more complete sentences.
Answers: 2
Health, 23.06.2019 04:00
Poliovirus is an rna virus of the picornavirus group, which uses its rna as mrna. at its 5' end, the rna genome has a viral protein (vpg) instead of a cap. this is followed by anontranslated leader sequence, and then a single long protein-coding region (~7000 nucleotides), followed by a poly-a tail. observations were made that used radioactive amino acid analogues. short period use of the radioactive amino acids result in labeling of only very long proteins, while longer periods of labeling result in several different short polypeptides. what conclusion is most consistent with the results of the radioactive labeling experiment? a) host cell ribosomes only translate the viral code into short polypeptides.b) the rna is only translated into a single long polypeptide, which is then cleaved into shorter ones.c) the rna is translated into short polypeptides, which are subsequently assembled into large ones.d) the large radioactive polypeptides are coded by the host, whereas the short ones are coded for by the virus.
Answers: 3
Health, 23.06.2019 05:00
A5-year-old boy suddenly begins coughing while eating peanuts. he is choking and gagging. when he is brought to the ed, but he is awake and is able to give his name. on physical examination, his vital signs are stable. on examination of the chest, inspiratory stridor and intercostal and suprasternal retractions are apparent. which of the following is the most appropriate initial step in management? - allow patient to clear foreign object by spontaneous coughing- clear oropharynx with multiple blind sweeps with finger- position patient and perform back blows- stand behind patient and perform abdominal thrusts- perform emergency tracheostomy and take to surgery
Answers: 1
What is the cause of abortion...
Mathematics, 20.12.2019 09:31
Mathematics, 20.12.2019 09:31
Mathematics, 20.12.2019 09:31
Mathematics, 20.12.2019 09:31
Chemistry, 20.12.2019 10:31
Mathematics, 20.12.2019 10:31
Mathematics, 20.12.2019 10:31
Chemistry, 20.12.2019 10:31
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Health, 20.12.2019 10:31