What is arch reflex
What do you mean by the arch reflex?
Expert
In some of the situations, the movement of skeletal striated muscles does not depend on the commands of superior motor neurons, that is, it is not triggered by the volition. Involuntary movements of those muscles generally take place when the sensory fibers which make direct or indirect connection with the inferior motor neurons are unexpectedly stimulated in situations which propose danger to the body. This occurs, such as, in patellar reflex, or knee jerk reflex, when a rapid percussion over the knee patella triggers an involuntary contraction of the quadriceps. Other example of arch reflex takes place whenever someone steps on the sharp object: one leg retracts and the other, by the arch reflex, distends to manage the equilibrium of the body.
What is the basic difference between rough and smooth endoplasmic reticulum?
Write down some prophylactic measures for tapeworm infections?
Fluoxetine is an antidepressant drug which presents an action mechanism related to synaptic transmission. What is that mechanism describe properly?
How can you describe the process of the blood coagulation (clotting)?
How the muscles of the feet and legs contribute to the venous return?
Write a short note on the neo-Lamarckism.
Cyclosis: Cyclosis is a kind of internal cell movement in which an oriented flow of circulating material is formed and maintained in cytoplasm by the action of microfilaments. Cyclosis is much easily detected in plant cells.
Specify the brain regions which are associated with the memory?
Normal 0
Devoid of the saturation of transport proteins and under the similar concentration gradient how the speeds of simple diffusion can be compared to the speed of the facilitated diffusion?
18,76,764
1938219 Asked
3,689
Active Tutors
1453271
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!