It is inherited in an autosomal recessive manner and is caused by a mutation in the HBB gene. The mutation that causes hemoglobin E disease primarily occurs in Southeast Asian populations, and rarely in Chinese populations. Most people with HbE disease do not need any treatment.
CHAPTER 27 Homework Review ï· The ability of sperm cells to move along the ductus deferens is due to ________. peristaltic contractions ï· Prostate cancer is _______.sometimes a slow-growing cancer that may never represent a threat to the patient ï· Erection of the penis results from ________.a parasympathetic reflex ï· Why doesn't semen enter the ...
Tumors in the posterior fossa can cause problems with the way CSF moves. This may lead to a condition called hydrocephalus which means âwater on the brainâ. If the CSF is not moving properly it could build up in the brain and cause brain damage, mental retardation, severe headaches, and possibly death.umors in the posterior fossa can cause problems with the way CSF moves. This may lead to a condition called hydrocephalus which means âwater on the brainâ. If the CSF is not moving properly it could build up in the brain and cause brain damage, mental retardation, severe headaches, and possibly death.