Answer:
<h2>False</h2>
Explanation:
Natural killer cells (NK cells) are a type of lymphocyte and also a component of innate immune system. NK cells play various functions in immune system and they play a major role in the host-rejection in virally infected cells.
NK cells are activated in response to interferons and also by various other responses. NK cells work to by secreting IFNγ and TNFα. Natural killer cells play a very important role in early host defense against viruses.
Answer:
Internal srtucture adaption
Below is the correct <span>order:
</span>
<span>dendrites, the cell body, axon, terminal branches of the axon.</span>
It is a neuron whose body is situated in the spinal string and whose fiber extends outside the spinal string to specifically or in a roundabout way control effector organs, essentially muscles, and glands.Motor neurons axons are efferent nerve filaments that convey signals from the spinal line to the effectors to create impacts
Breathing rate is controlled by breathing in co2 into your lungs and breathing out co2 hope this helps
