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Science Clinic => Science => Topic started by: WWatsford on Jul 17, 2021

Title: The sickle cell allele is spread through the population in West Africa and maintained at a high ...
Post by: WWatsford on Jul 17, 2021

Question 1

The out-of-Africa model states that Homo sapiens arose from a single population in Africa about ____________________ years ago.
◦ 200,000
◦ *

Question 2

The sickle cell allele is spread through the population in West Africa and maintained at a high frequency due to ____________________ advantage.
◦ heterozygote
◦ *

Title: The sickle cell allele is spread through the population in West Africa and maintained at a high ...
Post by: tanna.moeller on Jul 17, 2021

Answer 1

200,000

Answer 2

heterozygote