<span>They specialize in antigen presentation and belong to the skin immune system (SIS).</span>
Yeah well maybe and it's not brian it's brain
A vertebrate-animal embryo gives rise to the centrum. The centrum is a bone that is part of the vertebral column. It is the hollow space within the vertebra that protects and contains the spinal cord. Within this hollow area are several nerves that send impulses to the brain enabling the organism to function and be at its homeostasis.
Explanation:
O type blood can be a donor to Suzanne
The answer is Nitrogen fixation
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