I believe the answer is B
Answer: Corpus callosum intergate information sent to the brain by the nervous system to the right and left hemisphere.
Explanation: Corpus collasum is found in the brain. Its made up of millions of axons that interconnects the two hemispheres. It passes sensory, cognitive and motor information to the cerebral cortex of the right and left hemispheres accordingly. The right hemisphere receives and controls the left side of the body basically responsible for arts and creativity. The left hemisphere controls the right side of the body and is responsible for logical reasoning, reading and writting.
The corpus collasum is located in the middle of these two hemispheres, its a bridge that passes information to its given hemisphere.
<h3><em>Your brain is able to do this by comparing tiny differences in the way that sounds affect each ear. A noise coming from the right is slightly louder in your right ear, and reaches it fractionally earlier than your left. A sound in front or behind affects each ear the same way, with intermediate effects in-between. The brain uses these differences, even as small as a 100,000th of a second, to calculate where the sound is coming from. Signals from the ear travel along the auditory nerve to the brainstem, where each individual cell responds to a specific time difference and direction.
</em></h3><h3 /><h3><em>Until recently it was assumed that a delay was imposed somewhere between the ears and the brainstem, but it has now been discovered that all of the calculations are done in the brainstem cells, which then signal the result to other parts of the brain – enabling you to hear the sound and know, without thinking, just where it’s coming from.</em></h3><h3 /><h3><em>HOPE IT HELPS !!!</em></h3><h3 />
Answer:
The correct answer is - 3.66 million years ago.
Explanation:
Laetoli, located on the Eyasi Plateau which is known for the remains or footprints of the oldest hominin that were formed and preserved by a series of events - a volcanic eruption, a rainstorm, and another ashfall.
The remains and footprints were discovered at 1978 and are attributed to Australopithecus afarensis. The age of this remaining footprint can be estimated with the help of the radiometric method of the remains which tells that the footprints are 3.66 million years ago formed.
Answer:
The pain nerves in her hand go to the brain to notify it. The brain processes this information and decides to tell the hand to remove itself from the stove. Then, the brain sends this signal back to the hand to make it remove tself from the stove.
Explanation:
