Since insulin released from the pancreas is carried in the bloodstream to distant target cells, like muscle cells, it is considered to be a(n)a) local hormone. b) circulating hormone. c) paracrine. d) autocrine. e) neurotransmitter.

Since insulin released from the pancreas is carried in the loodstream to distant target cells, like muscle cells, it is consideret to be a:

b) circulating hormone, because its action doesn't take place in the pancreas or the neighboring cells, but in the distant target ones.

answer:

the world will never kno

explanation:

answer:

i don't believe the ocean is purple, but it might once have been:

as for the sky, according to nasa:

"sunlight reaches earth's atmosphere and is scattered in all directions by all the gases and particles in the air. blue light is scattered more than the other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time."