1 A match on the X can eliminate many ancestors from an autosomal match BUT a small match on the X can be from a different line so this is not guaranteed.  There seems to be less recombination on the X. I have heard of cases where a child got an unrecombined X from their mother. In my own family, the number of recombined segments is quite small. So it seems to me that on the female to female line the X behaves like a sluggish autosome and is not quite as actively recombined as the other chromosomes.
ANSWER: Malaria can be prevented in a number of ways, the main three of which are bite reduction, prophylaxis and vector control.Bite reduction just means steering clear of mosquitoes, and specifically those that transmit malaria.NSWER: Malaria can be prevented in a number of ways, the main three of which are bite reduction, prophylaxis and vector control.
Malaria can be a severe, potentially fatal disease (especially when caused by Plasmodium falciparum) and treatment should be initiated as soon as possible. Patients who have severe P. falciparum malaria or who cannot take oral medications should be given the treatment by continuous intravenous infusion.Most drugs used in treatment are active against the parasite forms in the blood (the form that causes disease) and include: 1  chloroquine.2  atovaquone-proguanil (MalaroneÂ®).ow to treat a patient with malaria depends on: 1  The type (species) of the infecting parasite. 2  The area where the infection was acquired and its drug-resistance status. 3  The clinical status of the patient. 4  Any accompanying illness or condition. 5  Pregnancy. 6  Drug allergies, or other medications taken by the patient.