Succulents and cacti often have short, thick leaves with a waxy coat. What function does this structure serve? A) retains water

B) the plant uses less energy to grow these short leaves and conserves energy

C) prevents water from evaporating off leaves

D)all of the above

answer >   yes we do, women; have three holes, urethral opening(pee hole, vagina, and the women pee/girls pee out of the urethra like the men do; only they have a single opening to pee/ejaculate.   (sorry if i'm too forward with this, but this is for a biology class, isn't it? )

hope that !         : )

d we did this already

some scientists like gregory adcock agree with thorne's theory of regional continuity.

others, like chris stringer and ian tattersall, believe thorne's results may be contaminated or misinterpreted.