This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What accounts for the fact that polydactylism is prevalent and Tay-Sachs disease virtually absent in ... (Read 44 times)

mpobi80

  • Hero Member
  • *****
  • Posts: 519
on: Jan 6, 2021
What accounts for the fact that polydactylism is prevalent and Tay-Sachs disease virtually absent in one human population in the United States, while Tay-Sachs disease is prevalent and polydactylism virtually absent in another?
◦ Natural selection has promoted these differences since humans live in many different environments.
◦ Mutation rates differ between different loci.
◦ There is little gene flow between the two populations.
◦ The populations are small, and therefore genetic drift is a major factor in the determination of allele frequencies.
◦ Genetics is an unpredictable science.
Human Biology ¦ Starr, McMillan ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by mpobi80 on Jan 6, 2021

srodz

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jan 6, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


mpobi80

  • Member
  • Posts: 519
Reply 2 on: Jan 6, 2021
Excellent

dyrone

  • Member
  • Posts: 322
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

A microsatellite locus can show linkage to a disease gene A microsatellite locus can show linkage to a disease gene
Lyme disease and other infections are caused by the bite of a tick. Lyme disease and other infections are caused by the bite of a tick.
Peptic Ulcer Disease Peptic Ulcer Disease
Parkinson’s disease Parkinson’s disease
Crohn’s disease Crohn’s disease
People with Huntington disease develop problems with neuromuscular control and gradually lose the us People with Huntington disease develop problems with neuromuscular control and gradually lose the us
Video: Erythropoietin (EPO)

For a complete list of videos, visit our video library