<span>The fiber tracts indicated by the letter d will terminate in the thalamus. The spinal cord has white matter that is separated into dorsal and ventral columns. Often times they are referred to as funiculi and they are made of axons that are going up(ascending) or down (descending) the spinal cord.</span>
A.Evaporation
B.Condensation
C.precipitation
D.Groundwater
Answer:
Animals and plants need nitrogen to build amino acids in proteins, which are the building blocks of life. Unlike oxygen, nitrogen cannot be absorbed directly from the air by animals and plants.
Explanation:
Answer: adaptive immune response
Explanation:
Autoimmune disorders are caused by different microoorganism and drug which manipulates the immune system in a way that immune system become unable to recognise between self antigen and foreign antigen. In that case immune system treats foreign antigen as self antigen which cause systemic or organ specific damage.
The exact cause of autoimmune disorders is unknown and hence it is thought that it is caused by adaptive immune response which builds against self antigens and causes damage to the cells.
Hence, some autoimmune disorders are thought to be caused by adaptive immune response.
