<u>Answer:</u>
The generalization is known as Principle of labeled lines.
Option: (e)
<u>
Explanation:</u>
- There are five basic stimulus namely touch, temperature, pain, pressure and vibration.
- The somatosensory system has the sensory receptors which receive the stimuli and transport them to the 'sensory cortex' through the nerve fibers.
- The cortex receives the stimulus and gives the command to the body on how to react. The sensory cortex is present in the parietal lobe.
_Glutamate_ is the primary excitatory neurotransmitter whereas _GABA_ is the primary inhibitory neurotransmitter in the brain.
*GABA = Gamma Amino Butyric Acid
Explanation:
During
an earth quake both p waves and s waves travel away from the focus
Answer:
Ogden (1824). In this Commerce Clause case, the Supreme Court affirmed Congress's power to regulate interstate commerce, and held that by virtue of the Supremacy Clause, state laws “must yield” to constitutional acts of Congress.
Explanation:
Answer:
The correct answer is -
HIV viral load
HIV antibody levels
CD4 number
CD4:CD8 ratio
Explanation:
The doctor wants to check the current condition of HIV and its effects on the body of John and how are the medicines are helping. So he must be checking the viral load which means how much virus present in the blood. The level of antibodies gives the idea of antibodies produced by the body in response to infection with HIV.
The levels of CD4 cells are assessed as they are affected by the HIV virus along with CD8 cells. Antibodies are not produced against CD4 cells. Antibodies are generally for diagnosis only.
