The last one is right answer i think
Blue is the correct answer to that question from my math
A target cell respond to a hormone because it bears receptors
~Hello there!
Your question: ____________________ are chemical messengers that allow an organ to send signals to another distant organ in the body through the blood.
Your answer: Hormones are chemical messengers that allow an organ to send signals to another distant organ in the body through the blood.
Any queries ^?
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The flowering plants have more area to absorb sunlight, they can produce more pollen to reproduce.