Please help and thank you! Multicellular organisms respond to external stimuli by coordinating cellular responses within and among tissues, organs, and organ systems. Which claim below accurately states how communication occurs within a body? A
Red blood cells and white blood cells allow communications between different parts of multicellular organisms.

B
Bones and muscles allow communications between different parts of multicellular organisms.

C
Hormones and nerve impulses allow communications between different parts of multicellular organisms.

D
Chromosomes and genes allow communications between different parts of multicellular organisms.

transformative rocks are the stones that emerge from the transformation of existing rock composes in a procedure called changeability, implies changing of structures. transformative rocks are shaped from alternate shakes that are changing a result of warmth or weight connected. one of this model is the earth developments that making rocks profoundly cover or crushed which will make the stones warmed and put under awesome weight. they are not softening but rather the minerals they are containing are changed synthetically that will shape transformative rocks. now and again different rocks are shaped when the others are near some liquid magma and getting warmed.

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.

the sun creates it's own light, also gives light and life to bunch of stuff like plants,animals,humans etc.photosyntesis is the process of making food which needs sun,water,nutrients etc.