Mr. Crab loves to fry food. But, the grease often splatters everywhere making a big mess. He decides to set up a test in order to determine which dish soap is best at
removing grease. He washes 20 greasy dishes with standard Dawn dishsoap and
washes another 20 greasy dishes in his own Super Awesome Amazing dishsoap.
What is the independent variable in this experiment?
The brand of dish soap
How much grease is removed
How quickly the dishes were cleaned

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.

what is the statement?

which