Answer:
They are neutrophils, eosinophils, basophils, lymphocytes, and monocytes.
Out of these ones the T-cells are responsible for recognizing antigens on the surface.
Explanation:
T cells
Killer T cells
Killer or cytotoxic T cells scan the surface of cells in the body to see if they have become infected with germs, or if they have turned cancerous. If so, they kill these cells.
Helper T cells
Helper T cells "help" other cells in the immune system to start and control the immune response against foreign substances.
Regulatory T cells or Tregs
Tregs control or suppress other cells in the immune system. They have both helpful and harmful effects.
Memory T cells
Natural killer T cells
The nurse should first note the amount, color as well as the
odor of the amniotic fluid.
Explanation
<span>When a patient’s membrane ruptures
spontaneously, the nurse should start by checking the consistency, odor, as
well as the volume of the amniotic fluid. For this case, there are minimal
chances of cord prolapse because the fatal head is already engaged and at 0
station. If the fatal head is not yet engaged, the nurse should start by
checking for cord prelapse if the membrane ruptures spontaneously. </span>
Answer:
<u>There are two main types of electron microscope – the transmission EM (TEM) and the scanning EM (SEM).</u>
Answer:
When there is not a lot of water in the plant's soil, the process of photosynthesis will happen a little differently and will result in the build-up of damaging chemicals called free radicals. This means that plants need to carefully control how they use the energy of the sun.lanation:
Digestion occurs when food is moved through the digestive system. It begins in the mouth and ends in the small intestine. The final products of digestion are absorbed from the digestive tract, primarily in the small intestine.