Asuperior projection on the bone, attaches to the dura mater and secures the brain within the skull. a superior projection on the bone, attaches to the dura mater and secures the brain within the skull. sella turcica, sphenoid crista galli, sphenoid crita galli, ethmoid sella turcia, ethmoid

Indica el nombre y la fucion de los vasos sanguineos que entran y salen de los riñones

Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.

Construct an explanation about the function of mitosis for multicellular organisms