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TLS Online TPP Program

#Question id: 4722

Penetrance is the percentage of individuals having a particular genotype, who express the associated phenotype, following statement, are correct about Penetrance.

#Unit 8. Inheritance Biology

  1. Incomplete penetrance of dominant mutant gene must produced mutant phenotype. 

  2. A gene might encode an enzyme that produces a particular phenotype within limited temperature due to complete penetrance

  3. The genotype does always produce the expected phenotype, a phenomenon termed incomplete penetrance.

  4. Penetrance variability of sex influence gene is differ in male and female

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TLS Online TPP Program

#Question id: 26984

#Unit 10. Ecological Principles

The distribution of species of perennial herbs is mapped in the growth-survival-fecundity triangle, choose the correct option which were belongs to A, B and C
TLS Online TPP Program

#Question id: 26985

#Unit 10. Ecological Principles

high stress & low disturbance are the characteristics of
TLS Online TPP Program

#Question id: 26986

#Unit 10. Ecological Principles

Ruderals are
TLS Online TPP Program

#Question id: 26987

#Unit 10. Ecological Principles

Examples of Stress tolerators are
TLS Online TPP Program

#Question id: 26988

#Unit 10. Ecological Principles

If the extinction rate is 0.5 & migration rate is 0.7,then calculate the proportion of occupied patches will stabilize over time ?
TLS Online TPP Program

#Question id: 26989

#Unit 10. Ecological Principles

In metapopulation, calculate proportion of occupied patches, if given extinction of populations in patches per unit time  is called extinction rate=0.16 and the rate of movement between patches=0.24