David Arnold
Anatomy & Physiology teacher | Tutor for 7 years
I hold a degree in Anatomy & Physiology from Columbia College, equipping me with a deep understanding of the human body's intricacies. With a passion for teaching, I specialize in elucidating complex anatomical concepts with clarity and enthusiasm. Whether it's dissecting the intricacies of the cardiovascular system or demystifying the complexities of cellular biology, I am dedicated to empowering students to excel in their studies. Through personalized instruction and engaging discussions, I strive to foster a love for learning and a profound appreciation for the marvels of the human body. Let's embark on this educational journey together!
Questions
What plane divides the heart into atria and ventricles?
What are the primary divisions and subdivisions of the nervous system?
Which can be studied in dead specimens, anatomy or physiology?
What are the components of the thin filaments of a muscle cell?
Why can a child, who has previously been immunized against whooping cough, develop signs of the disease?
What are the 3 functions of the digestive system?
Is it true that your somatic cells have chromosomes just like the ones in your dad's sperm and your mom's egg, but that those chromosomes are not so similar to the chromosomes that your dad had in his somatic cells? How can this be explained?
What fluid secreted into the small intestine during digestion contains cholesterol, emulsification agents , and phospholipids?
How do neurotransmitters influence us?
Why do neurotransmitters have to be removed from the receptors?
What is the fate of neurotransmitters once they have performed their function? In other words I want to know how synaptic nerve transmission is ended (3-4 fates of neurotransmitters).
Exocrine glands classified as compound tubular have what kind of ducts?
The vaccine for tuberculosis contains a dead form of the tuberculosis bacterium. how does the body respond to the vaccine? How is passive immunity brought about? When is it needed?
Why is the small intestine coiled?
Does herpes affect the integumentary system?
What is the function of the hilus? Is the word "hilum" the plural form of "hilus"?
Homeostasis is controlled by both nervous and endocrine systems. Compared to hormones, action of nerves could be described as which of the following? a)more effective b)more complex c)more time consuming d)more rapid
Where are hormones made?
Why are capillaries only one cell thick?
Is there a difference between granulocytes, lymphocytes, and monocytes in terms of function?