To estimate the number of foxes m an area, a researcher conducted a mark-recapture survey. In the fast survey, he caught and marked 90 foxes. In his second survey a week later, he caught 120 foxes of which 40 were marked (recaptures). If you are told that the actual number of foxes in this area is 400, which of the following is a plausible explanation for the anomaly in the researcher's data? 

TLS Online TPP Program

#Question id: 24522

#Unit 11. Evolution and Behavior

Plants will grow continuously  and refer to  genetically and phenotypically changes in the characteristics of interacting species resulting from the natural selection is applied on insect. This is an example of

TLS Online TPP Program

#Question id: 24523

#Unit 11. Evolution and Behavior

Adaptation is the process in which animals has chances to increasing surviving ability such as in case of  warfarin the heterozygous allele have more surviving ability in compare to homozygous sensitive and homozygous recessive, what will be the reason behind that  homozygous  recessive will not be survive?

TLS Online TPP Program

#Question id: 24524

#Unit 11. Evolution and Behavior

Which of the following is defined as any consistent difference in fitness among phenotypically different classes of biological entities?

TLS Online TPP Program

#Question id: 24525

#Unit 11. Evolution and Behavior

__________ is the number of offspring an individual leaves in the next generation

TLS Online TPP Program

#Question id: 24526

#Unit 11. Evolution and Behavior

In a species, only 1 of every 1000 seeds survives to reproductive age, and that those that survive produce an average of 3000 seeds , what will be the average fitness of  species ?

TLS Online TPP Program

#Question id: 24527

#Unit 11. Evolution and Behavior

In a species, only 4 of every 200  individuals survive to reproductive age, and that those that survive produce an average of  200  individuals, what will be the average fitness of  species ?