BIOL 373 UNIT 2 Exam Questions with Correct Answers| Latest Update Guaranteed Success
4 weeks of CNS development Anterior end of neural tube specialized into 3 regions
The forebrain, midbrain, hindbrain
6 weeks of CNS development The hindbrain and forebrain separate further regions
11 weeks of CNS development The cerebrum develops much rapidly than other regions
Birth Cerebrum covers most of other brain region
Hindbrain separates into..... Medulla Ob, Cerebellum, Pons
HMCP
Forebrain separates into...... Diencephalon, Cerebrum
FDC
Cranium and vertebrae protection Bony Cage
3 layers of connective tissue around CNS meninges
Fluid between layers Cerebrospinal fluid
meniges layers dura mater, arachnoid mater, pia mater
, DAP
ECF fluids of CNS Plasma
Within cerebral blood vessels
Intestinal Fluid
Surrounds and glial cells
Cerebrospinal fluid
Within ventricular system
PIC
Compared to plasma, CSF has Lower K, Ca2, HCO, Glucose, PH and similar Na,
KCHGP N
CSF has Very low protein, no blood cells
Glial Cells of CNS Microglia
Astrocytes
Oligodendrocytes
Ependymal cells
MAOE
4 weeks of CNS development Anterior end of neural tube specialized into 3 regions
The forebrain, midbrain, hindbrain
6 weeks of CNS development The hindbrain and forebrain separate further regions
11 weeks of CNS development The cerebrum develops much rapidly than other regions
Birth Cerebrum covers most of other brain region
Hindbrain separates into..... Medulla Ob, Cerebellum, Pons
HMCP
Forebrain separates into...... Diencephalon, Cerebrum
FDC
Cranium and vertebrae protection Bony Cage
3 layers of connective tissue around CNS meninges
Fluid between layers Cerebrospinal fluid
meniges layers dura mater, arachnoid mater, pia mater
, DAP
ECF fluids of CNS Plasma
Within cerebral blood vessels
Intestinal Fluid
Surrounds and glial cells
Cerebrospinal fluid
Within ventricular system
PIC
Compared to plasma, CSF has Lower K, Ca2, HCO, Glucose, PH and similar Na,
KCHGP N
CSF has Very low protein, no blood cells
Glial Cells of CNS Microglia
Astrocytes
Oligodendrocytes
Ependymal cells
MAOE