N1=2000(source)  G1=0.8   G2=0.2

N2=5000(recipient)  G1=0.3   G2=0.7

100 individual migrate N1 to N2

Alleles frequency in recipient? 

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#Id: 1639

#Unit 4. Cell Communication and Cell Signaling

To display self peptide in class I to demonstrate that the cell is healthy.

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#Id: 7927

#Unit 2. Cellular Organization

Function of the ER:

most eukaryotic cells is to sequester Ca2+ from the cytosol (High concentration of Ca2+-binding proteins in the ER facilitates Ca2+ storage)

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#Id: 6917

#Unit 8. Inheritance Biology

Unbalanced gene dosage leads to developmental abnormalities.

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#Id: 8658

#Unit 10. Ecological Principles

Intraspecific competition - Competition among individuals of the same species. 

Interspecific competition - Competition among individuals of different species

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#Id: 8000

#Unit 10. Ecological Principles

No two different species can share the same niche but can have similar niches,  this is because of competition for resources like food, space etc

Two species cannot coexist permanently in a community if their niches are  identical