Which of the following bones form part of the leg?

select all that apply.

clavicle
ulna
femur
fibula

***see attached pic***

Correct answers:

femur (largest bone in the body, your entire upper leg)

fibula (one of the two major bones that make up your lower leg)

Incorrect answers:

clavicle (collar bone)

ulna (one of two major bones that make up your forearm)

i'd say that the moon rock is about 2.2 billion years old.

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.