Answer:
do your best to answer the questions and till your teacher comes back
Another name for helper T cells is CD4+ (now options are correct), it is due to the presence of specific cell surface receptors.
<h3>What are T cells?</h3>
T cells are also called CD4- + positive cells have essential functions in the immune system by triggering adaptive immune responses.
These cells CD4- + positive cells contain specific cell surface receptors that can be identified by biochemical analyses.
In conclusion, another name for helper T cells is CD4+ (now options are correct), it is due to the presence of specific cell surface receptors.
Learn more about T cells or CD4+ cells here:
brainly.com/question/9875046
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This is true because you upgrade your use of evidence? When you use evidence to display myths and false beliefs.
Answer:
she should ad vegetables and fruit and if she want she can exercise
It hardens the arteries from blood flow. So you heart wont get enough oxygen for you to live<span />
