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TLS Online TPP Program

#Question id: 4717

 If Darwin had been aware of genes and their typical mode of transmission to subsequent generations, with which statement would he most likely have been in agreement?

#Section 2: Evolution

  1. If natural selection can change gene frequency in a population over generations, given enough time and genetic diversity, then natural selection can cause sufficient genetic change to produce new species from old ones.

  2. If an organism's somatic cell genes change during its lifetime, making it more fit, then it will be able to pass these genes on to its offspring.

  3. If an organism acquires new genes by engulfing, or being infected by, another organism, then a new genetic species will result.

  4. A single mutation in a single gene in a single gamete, if inherited by future generations, will produce a new species.

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TLS Online TPP Program

#Question id: 10843

#Section 1: Ecology

For a Batesian mimicry system to work,
TLS Online TPP Program

#Question id: 10573

#Section 2: Evolution

Which of the following was shown continuous iteroparity life history strategy?
TLS Online TPP Program

#Question id: 10646

#Section 2: Evolution

Four sampling unit of Area occupy by species having following number is 00, 20, 10, 20. What is abundance of that species?
TLS Online TPP Program

#Question id: 12584

#Section 5: Applied Ecology & Evolution

Which of the following causes excessively high levels of toxic chemicals in fish-eating birds? 
TLS Online TPP Program

#Question id: 3300

#Section 2: Evolution

In a population individuals having heterozygous phenotype are more favored than either homozygous, under such condition-