Deciduous trees lose their leaves each year. select the best answer from the choices provided t f

True  

Deciduous trees loose their leaves in every winter season, in order to prevent the loss of water through transpiration. As, in winter season, the deciduous biome receives very low precipitation. Therefore, trees conserve available water by shedding leaves.

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 fuse to form they have half as many chromosomes as a somatic cell of the same individual. b