Blog

According to Erik Erikson, the developmental period during which teenagers seek to determine what is unique and distinctive about themselves is called __________.

An adolescent who is raised with little discipline or with harsh, uncaring parental supervision may be susceptible to becoming __________. 

Which term is used for an educational setting that is most similar to that of children without special needs?

This form of signal termination usually occurs through Na+-dependent secondary active transport.

This question is a MEDIUM-SIZED ESSAY. We won’t submit any drawings for this exam, since that has created some technological drama over the past few exams.  So, to demonstrate your understanding of how a neuron works, you will craft a short essay of somewhere between 8-12 complete sentences (just a suggestion).  Make sure to also use proper grammar, punctuation, and capitalization. In the space provided below, start your story with a multi-polar neuron receiving a chemical signal and briefly describe all the steps it goes through to eventually release its own neurotransmitter. You MUST use at least the following 10 terms or phrases correctly AND NOT SKIP ANY OTHER MAJOR DETAILS in your essay to get full points, so you may want to write them down on a separate piece of paper and check them off as you go.  The terms below are meant only to give you a framework to sculpt your complete essay.  You may also want to organize these terms into a process map before you start that will help guide your essay.  You can certainly mention other important terms and phrases to make sure you tell a complete story.  PLEASE underline these terms as you use them in your essay. Chemically-gated Na+ channels Exocytosis Axon hillock Propagation Voltage-gated channels Cell body Axon terminal Spatial and temporal summation Excitatory post-synaptic potential Action potential

Jane is a female, age 57 yr, RHR = 101 bpm, resting BP = 138/84 mm Hg, Total cholesterol = 197 mg/dL, LDL =142 mg/dL, HDL =45 mg/dL. Should Jane be classified as having dyslipidemia?

This protein is critical for stabilizing the thick filament and also aids in returning sarcomeres to their original length when muscle stimulation ceases. Type the best answer into the text box below:

The specialized cells that release epinephrine are called:

One contraction/relaxation cycle by a muscle cell is called a(n):

When measuring regional body circumferences, an average of duplicate measures is used provided that those measurements do not differ by more than how many millimeters?