During a dangerous situation, the sympathetic nervous system causes widespread vasoconstriction, raising systemic blood pressure. This is an example of the myogenic response. 

Find f(-2) when f(x)=x2+4x+5

Like proteins, eicosanoids are synthesized on ribosomes in a process that involves transcription and translation.

Reduced hormone concentration in the blood often causes target cells to

Like PTH, calcitonin increases blood calcium levels.

The spleen is considered a primary lymphatic structure.

Subtract.  Write your answers in standard form.   8+6i–9+i{“version”:”1.1″,”math”:”8+6i–9+i”}

 This figure shows the pituitary gland. Which number indicates the posterior pituitary?

Aldosterone and atrial natriuretic peptide have ________ effects on blood pressure.

At a capillary bed, a vasoconstrictor