Description of meninges and cerebrospinal fluid
Give a brief description of meninges and cerebrospinal fluid?
Expert
Meninges are membranes which enclose and shield central nervous system (or CNS). Cerebrospinal fluid is the fluid which divides the three layers which form the meninges and it has functions of nutrient transport, mechanical and defense protection for CNS. The cerebrospinal fluid fills and protects cavities of brain and spinal cord.
Write down the relation between the concepts of the chromosome and chromatin? Are heterochromatin and euchromatin component of chromosomes?
Explain how do the auxins act helping the lateral (secondary) growth of stem?
Define the term cephalization? How does lateral symmetry prefer cephalization?
Read the attached article and address the following questions in 2000 words APA formatted paper: 1. Critically examine the limitations of the structure of the U.S. Healthcare System.<
Briefly, illustrate regarding the foreignness of a molecule, which creates a substance antigenic?
Is cell division taking place during the whole cell cycle? And also write down a brief explanation of interphase?
Name the type of circulatory system in molluscs? How can it be contrasted to respiratory system of the annelids?
What does radial symmetry signify? Describe the type of symmetry found in the chordates? Name the other phyla of animal kingdom that exist in species with radial symmetry?
Give a brief description of the term parasitism?
In how many sorts is antigen-antibody reactions are broadly categorized?
18,76,764
1956606 Asked
3,689
Active Tutors
1460596
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!