Answer:
Explanation:there’s no photo.
The answer is strength, challenge, and competition.
The study was carried out to determine gender differences in participation motives to physical activities of college students. Results revealed that aside from weight management, enjoyment, and revitalization, motivators also include stress management and competition, which most likely dominated in the male population.
<span>The
right answer is C. Public health programs are more likely to be found
in socialist systems than they are in capitalist systems. Capitalism
and socialism are social, economic and political systems with which
societies are governed, both are antagonistic, that is, their processes
are opposed.
Capitalism focuses on the production of
goods in which one area of society controls the means and benefits of
production generated by the other part of the population; Workers.
</span><span><span>Socialism
is a model whose focus is on the socialization of the means of
production, delivering most of what is produced to workers to make an
equitable distribution of what is produced.
</span></span>
I hope this information can help you.
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Answer:
Snapshot
Explanation:
Snapshot forensics is a branch of forensics that focuses on accurately representing and analyzing a particular point-in-time within a process. This is a consequence of the difficulties that other approaches present. If a process is continually changing, and researchers want to take all of this change into account, they are likely to face a problem in acquisition of data, as no point in the process can be considered the appropriate one to collect without dismissing the rest of it.
When a person has previously been vaccinated against a viral pathogen, then Memory cytotoxic T cells are activated if that same pathogen re-enters the host's cells months or years later.
Memory T cells are antigen-specific T cells that persist long after the infection has cleared. Memory T cells are rapidly converted into large numbers of effector T cells upon re-exposure to specific invading antigens, providing rapid responses to previous infections. Memory T cells are either CD4+ or virus-specific CD8+ depending on the type of antigen encountered. Memory T cells include subtypes of central memory T cells (Tcm cells) and effector memory T cells (Tem and Temra cells) (Willinger et al., 2005). They also normally express the cell surface protein CD45RO (Valentine et al., 2013; Akbar et al., 1988).
Memory T cells play a central role in modulating antigen-specific recall responses in vivo. Compared with naïve T cells, memory T cells respond faster to the cognate peptide: MHC, with a shorter lag time in cell cycle entry and exertion of effector functions.
Learn more about T-cells here: brainly.com/question/9875046
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