The correct answer is d. spinal cord.
Spinal cord is a bundle of neurons which starts from the brain and runs down the entire length of the back of the body. The spinal cord acts as a main means to transmit the messages between the brain and the body.
Sensory or efferent neurons carry the information from the perimeter of the body and pass to the central nervous system whereas the motor or efferent neurons act as a communication channel and carry the information from the nervous system to various glands and muscles.
Answer:
Society is largely responsible for how funding is spent. Members of society can choose whether or not to support government funding for certain research.
Umm what grade is this for
If we have:
m₁ as the mass of the first satellite
m₂ as the mass of the second satellite
v₁ as the velocity of the first satellite before the connection
v₂ as the velocity of the second satellite before the connection
v₁' as the velocity of the first satellite after the connection
v₂' as the velocity of the second satellite after the connection
The momentum is conserved following this equation:
m₁v₁ + m₂v₂ = m₁v₁' + m₂v₂'
If the collision is perfectly elastic or the two satellites connect perfectly and move with a single velocity:
m₁v₁ + m₂v₂ = (m₁ + m₂)v'
where v' is the velocity of the two connected satellites
