Which of the following correctly identifies a relatively recent change in first aid care?
O A. In emergencies related to drugs or poisons, encouraging the
patient to vomit is not recommended.
B. In emergencies related to burns, the use of ice and ointments is
not recommended.
C. In emergencies related to seizures, trying to stop the seizure is not
recommended.
D. In emergencies related to heart attacks, the ingestion of aspirin is
not recommended.
SUBMIT

Describe the overall function of the nervous system

Which of these are fast-acting compounds that attack ocygen-dependent tissues known to be particularly sensitive to these compounds? a.nerveb.vesicantsc.cyanide compoundsd.pulmonary

What is the main structural difference between enveloped and nonenveloped viruses? a) enveloped viruses have their genetic material enclosed by a layer made only of protein.b) nonenveloped viruses have only a phospholipid membrane, while enveloped viruses have two membranes, the other one being a protein capsid.c) enveloped viruses have a phospholipid membrane outside their capsid, whereas nonenveloped viruses do not have a phospholipid membrane.d) both types of viruses have a capsid and phospholipid membrane; but in the nonenveloped virus the genetic material is between these two membranes, while in the enveloped virus the genetic material is inside both membranes.