The next step would be to follow the AED prompts.
An AED or Automated External Defibrillator refers to a lightweight, small apparatus, which evaluates an individual's heart rhythm and can determine the irregular heart rhythms, like VF (ventricular fibrillation) or VT (ventricular tachycardia), also called Sudden Cardiac Arrest.
Automated external defibrillators can assist in saving many lives at the time of sudden cardiac arrest. However, even after training, memorizing the steps to use an AED in the right manner can be tough.
Answer:
pollution can effect the birds in the sky, and many flying animals, causing a decrease in the specie. It also effects ocean animals form plastic pollution. Biodiversity is important because animals perform different jobs in the ecosystems, and pollution decreases this and causes the species in the world to lessen. Fungi have decreased, and the decomposure of organic minerals to thr ground (to help plants) has also fallen.
Explanation:
GIVE ME BRANLIEST PLEASE
The skeletal is composed of bones, not muscles. It provides the sites or attachements for muscles to bones.
Answer:
The correct statements are C helper T cells interact with antigens bound to class 2 MHC molecule other cells D Activation of helper T cells requires the membrane protein CD4.
Explanation:
T cells play an important role in cell mediated immunity.Tcells are of 2 types memory T cells and effector T cells.There are 2 types of effector T cells T helper cells and T cytotoxic cell.
T helper interacts with foreign antigen fragment that is bound to class 2 MHC complex.
T helper cells contain CD4+ Co receptors that recognizes the class 2 MHC bound foreign antigen.
