Cochlea of mammalian internal ear is concerned with
- hearing
- balance of body posture
- both and
- perception changes of atmospheric Pressure
The Correct Option is A
Solution and Explanation
Top Questions on neural control and coordination
Match List I with List II with respect in human eye.
List I
List II
A Fovea I Visible coloured portion of eye that regulates diameter of pupi B Iris II External layer of eye formed of dense connective tissue. C Blind spot III Point of greatest visual acuity or resolution D Sclera IV Point where optic nerve leaves the eyeball and photoreceptor cells are absent Choose the correct answer from the options given below:
- NEET (UG) - 2023
- Biology
- neural control and coordination
- A person has loss of control on emotions, which part of brain stop its function ?
- TS POLYCET - 2023
- Biology
- neural control and coordination
- Which part of the brain does not have its own source of ventricle?
- MHT CET - 2023
- Biology
- neural control and coordination
- Select the incorrect statement regarding synapses:
- NEET (UG) - 2022
- Biology
- neural control and coordination
- A person has loss of control on emotions. Which part of brain must have stopped functioning ?
- TS POLYCET - 2021
- Biology
- neural control and coordination
Questions Asked in WBJEE exam
- A rectangle ABCD has its side parallel to the line y=2x and vertices A,B,D are on y=1,x=1 and x=-1 respectively. The coordinate of C can be
- WBJEE - 2023
- Straight lines
- ABC is an isosceles triangle with an inscribed circle with center O. Let P be the midpoint of BC. If AB=AC=15 and BC=10,then OP equals
- WBJEE - 2023
- Three Dimensional Geometry
- Let A=\(\begin{pmatrix} 0&0 &1 \\ 1&0 &0 \\ 0&0 &0 \end{pmatrix}\), B=\(\begin{pmatrix} 0&1 &0 \\ 0&0 &1 \\ 0&0 &0 \end{pmatrix}\) and P=\(\begin{pmatrix} 0&1 &0 \\ x&0 &0 \\ 0&0 &y \end{pmatrix}\) be an orthogonal matrix such that B=PAP-1 holds. Then
- WBJEE - 2023
- Matrices
Let α,β be the roots of the equation, ax2+bx+c=0.a,b,c are real and sn=αn+βn and \(\begin{vmatrix}3 &1+s_1 &1+s_2\\1+s_1&1+s_2 &1+s_3\\1+s_2&1+s_3 &1+s_4\end{vmatrix}=\frac{k(a+b+c)^2}{a^4}\) then k=
- WBJEE - 2023
- Complex Numbers and Quadratic Equations
- An electric dipole of dipole moment p is placed at the origin of the coordinate system along the z-axis. The amount of work required to move a charge 'q' from the point (a,0,0) to the point (0,0,a) is
- WBJEE - 2023
- Electric Dipole
Concepts Used:
Neural Control and Coordination
Neural System:
Neurons are the most specialised cells in the nervous system of all animals, and they are responsible for detecting, accepting, and conveying numerous types of motives. The neurological system of low-spinal animals like Hydra is incredibly simple, consisting of a network of neurons. When the brain of an insect comprises a vast number of ganglia and neural tissues, it is optimally structured.
Coordination System:
Coordination is the process by which two or more organs work together to accomplish each other's duties. Increased muscle activity increases the supply of oxygen and the demand for energy while we exercise. When we cease exercising, our nerves, heart, lungs, and kidneys all return to normal. As a result, all of the organs' functions are properly integrated in order to conduct the exercise and supply the appropriate conditions while exercising. Similarly, in the human body, the neurological and endocrine systems work together to coordinate all of the organ activities.