#Question id: 13189
#Unit 10. Ecological Principles
#Question id: 14816
#Unit 4. Cell Communication and Cell Signaling
#Question id: 4895
#Unit 8. Inheritance Biology
What is the difference between a linkage map and a physical map?
a) Genetic maps are based on recombination frequencies, but physical maps are based on restriction digestion.
b) Physical DNA map describes the absolute position of genes on a chromosome while genetic map so variable
c) Genetic maps are important to identify the origin of diseases, whether they are inherited or arise due to a random mutation.
#Question id: 31059
#Unit 4. Cell Communication and Cell Signaling
#Question id: 1587
#Unit 4. Cell Communication and Cell Signaling
In the human disease known as lupus, there is an immune reaction against a patientʹs own DNA from broken or dying cells. This kind of response typifies which kind of irregularity?