1 El sistema esquelético se compone de
huesos, que son la parte más resistente
del cuerpo humano. ¿Cuál
característica explica MEJOR por qué
los huesos facilitan los movimientos
del cuerpo humano?
A Son ligeros.
B Son pequeños.
C Tienen articulaciones.
D Tienen células flexibles.

Name the tissue types that form the wall of each organ in questions 7-10

Look at the illustration of four letters from the american manual alphabet. decide whether the description of the letter is a good definition. if not, choose a counterexample. the letter i is formed by sticking up the smallest finger and folding all the other fingers into the palm of your hand with the thumb folded over them while keeping your hand still.

Using the graph, determine the half-life of thorium-232. question 12 options: 7 billion years 14 billion years 28 billion years 35 billion years