How is the formation of an IPSP different in comparison to an EPSP in the postsynaptic neuron?
In: Anatomy and Physiology
Explain the steps release of neurotransmitter from the synaptic bulb and how that leads t a graded potential in the postsynaptic neuron.
In: Anatomy and Physiology
Q3. An inflammation of the ciliary body and iris may
give rise to a so-called ciliary injection.
Describe the arteries that give rise to the ciliary injection.
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Q4. What is the innervation of the sphincter and dilator pupillae
muscles?
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Q5. Corneal deturgescence is dependent upon:
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In: Anatomy and Physiology
Describe the relationship between voltage-gated ion channels and the steps of generating an action potential.
In: Anatomy and Physiology
2. Discuss one of the formed elements of blood (RBC, WBC, or PLT); the different parts of blood; or one the following proteins of blood: albumin, complement
In: Anatomy and Physiology
What is the resting membrane potential and why is it important? Describe 2 ways the cell maintains the resting membrane potential.
In: Anatomy and Physiology
A patient in the hospital appears disoriented and is complaining of severe diarrhoea. What do you think is working with this patient? How he will the patient's body attempt to compensate for this problem? (answer this from an acid/base perspective, do not assume symptoms that are not mentioned in the question)
In: Anatomy and Physiology
what is the anatomcal location of major organs in the cardiovascular and lymphatic systems?
In: Anatomy and Physiology
Which of the following is NOT true regarding epithelial tissue? (more than one option maybe chosen)
a. Epithelial tissue is avascular, and must exchange waste and nutrients through diffusion with neighboring tissue.
b. Epithelial tissue can be characterized as squamous, cuboidal, columnar, or transitional.
c. Epithelial tissue characteristics are determined by the ratio of ground substance to fiber volume, as well as the type of matrix.
d. Epithelial tissue can be defined by the number of cell layers, being simple, stratified, or pseudostratified.
In: Anatomy and Physiology
Discuss the endocrine regulation of one sex hormone: from the tropic hormone to the final sex hormone
In: Anatomy and Physiology
Sexually Transmitted Diseases (STDs)
Write a report about ONE disease (not more than 1 page) about
symptoms, treatments, & prevention techniques.
Add your comments to help the discussion
Please remember to cite your sources.
Submit & post for discussion
In: Anatomy and Physiology
In: Anatomy and Physiology
Hello, please answer and explain the following questions and topics regarding cell and tissue characteristics
1) Predict the effects of dysfunction in each cellular organelle
2) Differentiate the four functions of the cell membrane
3) Predict how changes in oxygen delivery to cell change cellular respiration and levels of adenosine triphosphate and carbon dioxide.
4) Predict changes in membrane potentials based on diffusion of ions
5) Link the process of cell differentiation to the development of organ systems in the embryo and the regeneration of tissues in postnatal life.
In: Anatomy and Physiology
Find a digestive disease that you don't know about and write a report describing this disease.
Make sure this report is in your own words.
Please add any personal comments/experiences.
Remember to cite where you got your information.
-Submit the report and post for discussion
In: Anatomy and Physiology
Ryan is finishing his trail half marathon and starts to sprint the last half mile of the race. During this time Ryan’s legs really start to become sore. Describe, in detail, what is happening metabolically in his muscles during this last half mile. Elaborate on how this affects the rest of the metabolic pathways.
In: Anatomy and Physiology