Question

What is meant by coordination?) *

The relationship between the brain and muscles)

Coordination reduces the ability to perform)

Coordination deteriorates the accuracy of performance)

Not following the commands from the brain properly)

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Answer 1

a,the organization of the different elements of a complex body or activity so as to enable them to work together effectively.

b,Muscles move on commands from the brain. Single nerve cells in the spinal cord, called motor neurons, are the only way the brain connects to muscles. When a motor neuron inside the spinal cord fires, an impulse goes out from it to the muscles on a long, very thin extension of that single cell called an axon.

Answer 2

coordination means work together. i.e. in biological terms the brain and muscles are coordinating together to perform any work/task.