Question:

In which part of the human brain corpora quadrigemina is located

Updated On: Apr 18, 2024
  • Midbrain
  • Cerebral hemisphere
  • Forebrain
  • Hindbrain
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The Correct Option is A

Solution and Explanation

The cerebrum is made up of two hemispheres called the cerebral hemispheres. The brain is divided into three parts - forebrain, midbrain and hindbrain.
Forebrain constitutes cerebrum, thalamus and hypothalamus.
Midbrain constitutes the corpora quadrigemina which contains reflex centres involving eye movements and auditory responses.
Hindbrain constitutes the pons, medulla and cerebellum.
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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.