How do invasive species impact native species in an ecosystem? a) invasive species allow more negative species to thrive

b) invasive species create more biodiversity

c) invasive species introduce more resources for native species

d) invasive species compete with native species for the same resources

format change of dna.  

tsd is temerature dependent sex determination.

tsd: it is a type of environmental sex determination in which the temperature experienced during embryonic/ larval development (ambient temperature for development) determine the sex of the offspring.

crocodile displays the tsd where the ambient temperature of the developing egg determines the individual's sex. for example in the american alligator's eggs, incubation at 33 ºc produces mostly males, while incubation at 30 ºc produces mostly females. so if the american alligator's egg will get the ambient temperature (33 degree celcius)during embryonic development from egg, the offspring will be male and same for the female sex determination.

they dont have any evidence