Answer:
They became closer to each other.
Explanation:
When skeletal muscles contracts the Z lines that are at the end of every sarcomere became closer to each other due to the fact that the I bands that are attached to the Z lines and contains the myosin filaments move closer to each other interacting with the actin filaments and shorten the the H zone that is in the middle of the sarcomere. In other words, It all becomes compact during a contraction.
The right answer is C. thalamus, spinal cord, somatosensory cortex.
The somesthetic system, or somatic sensory system, groups the nervous mechanisms responsible for collecting somatic sensations (the sensations of the body). This is the meaning that tells us
about the state of our body
on our environment, through our body.
Somesthesia is an integral part of different sensory modalities of perception as well as the specific senses of hearing, vision, taste, smell, balance.
It is composed of the somatosensory thalamus, spinal cord, and somatosensory cortical areas.
Question 2 is false because it is always opposite.
Question 3 Ionic charge in which valence electrons are lost from one atom and gained by another one hoped it helped.
