1. Los tipos de sangre estan determinados por la presencia de proteinas
localizadas en
a. En todas las celulas sanguineas.
b. Solamente en globulos blancos
c. Solamente en celulas T
ayudantes d. Solamente en los
globulos rojos.

what's the

c is the answer : )               your welcome

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are 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 !         : )