<span>Learning to exert conscious voluntary control over automatic body functions such as respiration, heartbeat, and skin temperature is called gate control.
</span><span>The gate control theory explains why thoughts and emotions influence pain perception.
</span>It suggests that the spinal cord contains a neurological 'gate' that controls pain signals to the brain.
Semiconservative replication<span> would produce two copies that each contained one of the original strands and one new strand. Conservative </span>replication<span> would leave the two original template </span>DNA<span> strands together in a double helix and would produce a copy composed of two new strands containing all of the new </span>DNA<span> base pairs.</span>
Answer:
rex was covered in a coat of downy feathers
Explanation:
Some mammals did have hair but T. Rex mostly had feathers
