Recently, on the basis of DNA, geographic, and behavioral differences between desert tortoises east and west of the Colorado River, it was decided that two species of desert tortoises exist: the Agassiz's desert tortoise (Gopherus agassizii) and Morafka's desert tortoise (Gopherus morafkai).dwards et al. report that 35% of desert tortoises in the Phoenix area are hybrids between either Gopherus agassizii and G. morafkai, or G. morafkai and the Texas tortoise, G. berlandieri.
Alpha-Fetoprotein (AFP) in Blood. Guide. An alpha-fetoprotein (AFP) blood test checks the level of AFP in a pregnant woman's blood. AFP is a substance made in the liver of an unborn baby (fetus). The amount of AFP in the blood of a pregnant woman can help see whether the baby may have such problems as spina bifida and anencephaly.
MSAFP is a screening test that examines the level of alpha-fetoprotein in the motherâs blood during pregnancy. This is not a diagnostic test.It is often part of the triple screen test that assesses whether further diagnostic testing may be needed.t is important to remember that the AFP is a screening test and not a diagnostic test. This test only notes that a mother is at risk of carrying a baby with a potential disorder. There are approximately 25 to 50 abnormal test results for every 1,000 pregnancies tested.