Answer:
T helper (Th) cell polarization arises from programmed differentiation following T cell receptor (TCR) engagement by peptide antigen-major histocompatibility (MHC) complex.
Answer: mildaortic stenosis
Explanation:
since it is during systole, in second right intercostal space and a murmur its possibly mildaortic stenosis
Answer:
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Explanation:
stress level change depending on a person's age or life style because Levels rise with ageing and are higher in older females than males. Elevated levels of cortisol in aging are associated with higher levels of psychosocial stress, porrer cognitive performance, and atrophy of memory-related structures in the brain such as the hippocampus..
Answer:John Locke's version of social contract theory is striking in saying that the only right people give up in order to enter into civil society and its benefits is the right to punish other people for violating rights
Explanation:
Answer:
For example, an atom with 6 of 8 electrons in its outer shell will try to gain 2 electrons so its outer shell is full. Ionic bonding occurs when one element donates an electron (or electrons) to another so that both elements will have a full outer shell. As the attractions bring the atoms together, electrons from each atom are attracted to the nucleus of both atoms, which “share” the electrons. The sharing of electrons between atoms is called a covalent bond, which holds the atoms together as a molecule.
Explanation:
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