I_11) WHICH THREE ELEMENTS ARE FOUND IN ORGANIC COMPOUNDS A) C, H,O
B) C, H, Ne
C) N, H,
ĐÀ N, C#, Ph

a) CHO

Explanation:

Usually its four elements: hydrogen, carbon, oxygen and nitrogen, are the major components of most organic compounds

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 !         : )

in a chemical reaction, the atoms and molecules produced by the reaction are called products. no new atoms are created, and no atoms are destroyed. in a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.